16049196 has 72 divisors (see below), whose sum is σ = 42666624. Its totient is φ = 5080320.

The previous prime is 16049183. The next prime is 16049261. The reversal of 16049196 is 69194061.

16049196 is a `hidden beast` number, since 160 + 491 + 9 + 6 = 666.

16049196 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 16049196.

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, 81370 + ... + 81566.

It is an arithmetic number, because the mean of its divisors is an integer number (592592).

Almost surely, 2^16049196 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 16049196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21333312).

16049196 is an abundant number, since it is smaller than the sum of its proper divisors (26617428).

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

16049196 is a wasteful number, since it uses less digits than its factorization.

16049196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 16049196 is about 4006.1447802095. The cubic root of 16049196 is about 252.2422085489.

The spelling of 16049196 in words is "sixteen million, forty-nine thousand, one hundred ninety-six".