841463672 has 72 divisors (see below), whose sum is σ = 1863038160. Its totient is φ = 355259520.

The previous prime is 841463617. The next prime is 841463677. The reversal of 841463672 is 276364148.

It is a super-2 number, since 2×841463672² = 1416122222591447168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841463677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3104897 + ... + 3105167.

It is an arithmetic number, because the mean of its divisors is an integer number (25875530).

Almost surely, 2^841463672 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 841463672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (931519080).

841463672 is an abundant number, since it is smaller than the sum of its proper divisors (1021574488).

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

841463672 is a wasteful number, since it uses less digits than its factorization.

841463672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469 (or 369 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 841463672 is about 29007.9932432425. The cubic root of 841463672 is about 944.0865063643.

The spelling of 841463672 in words is "eight hundred forty-one million, four hundred sixty-three thousand, six hundred seventy-two".