199463004 has 72 divisors (see below), whose sum is σ = 557706240. Its totient is φ = 59709312.

The previous prime is 199462999. The next prime is 199463029. The reversal of 199463004 is 400364991.

199463004 is a `hidden beast` number, since 19 + 9 + 4 + 630 + 0 + 4 = 666.

199463004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 199463004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11557 + ... + 23075.

It is an arithmetic number, because the mean of its divisors is an integer number (7745920).

Almost surely, 2^199463004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 199463004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278853120).

199463004 is an abundant number, since it is smaller than the sum of its proper divisors (358243236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

199463004 is a wasteful number, since it uses less digits than its factorization.

199463004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11579 (or 11574 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 199463004 is about 14123.1371869001. The cubic root of 199463004 is about 584.2796832308.

It can be divided in two parts, 199 and 463004, that added together give a triangular number (463203 = T₉₆₂).

The spelling of 199463004 in words is "one hundred ninety-nine million, four hundred sixty-three thousand, four".