880004040 has 32 divisors (see below), whose sum is σ = 2640012480. Its totient is φ = 234667712.

The previous prime is 880004039. The next prime is 880004051. The reversal of 880004040 is 40400088.

It is a super-2 number, since 2×880004040² = 1548814220832643200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 880004040.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3666564 + ... + 3666803.

It is an arithmetic number, because the mean of its divisors is an integer number (82500390).

Almost surely, 2^880004040 is an apocalyptic number.

It is an amenable number.

880004040 is an abundant number, since it is smaller than the sum of its proper divisors (1760008440).

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

880004040 is a wasteful number, since it uses less digits than its factorization.

880004040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7333381 (or 7333377 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 880004040 is about 29664.8620424906. The cubic root of 880004040 is about 958.2854378752.

The spelling of 880004040 in words is "eight hundred eighty million, four thousand, forty".