880438044 has 24 divisors (see below), whose sum is σ = 2061375120. Its totient is φ = 292476544.

The previous prime is 880438043. The next prime is 880438073. The reversal of 880438044 is 440834088.

It is a super-2 number, since 2×880438044² = 1550342298645091872, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 880437993 and 880438011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880438043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121689 + ... + 128720.

It is an arithmetic number, because the mean of its divisors is an integer number (85890630).

Almost surely, 2^880438044 is an apocalyptic number.

It is an amenable number.

880438044 is an abundant number, since it is smaller than the sum of its proper divisors (1180937076).

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

880438044 is a wasteful number, since it uses less digits than its factorization.

880438044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250709 (or 250707 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 880438044 is about 29672.1762599240. The cubic root of 880438044 is about 958.4429490309.

The spelling of 880438044 in words is "eight hundred eighty million, four hundred thirty-eight thousand, forty-four".