880978929 has 8 divisors (see below), whose sum is σ = 1186748640. Its totient is φ = 581264256.

The previous prime is 880978927. The next prime is 880978933. The reversal of 880978929 is 929879088.

880978929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 880978929 - 2¹ = 880978927 is a prime.

It is a super-2 number, since 2×880978929² = 1552247746683974082, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (880978921) 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, 1513419 + ... + 1514000.

It is an arithmetic number, because the mean of its divisors is an integer number (148343580).

Almost surely, 2^880978929 is an apocalyptic number.

It is an amenable number.

880978929 is a deficient number, since it is larger than the sum of its proper divisors (305769711).

880978929 is a wasteful number, since it uses less digits than its factorization.

880978929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3027519.

The product of its (nonzero) digits is 5225472, while the sum is 60.

The square root of 880978929 is about 29681.2892071756. The cubic root of 880978929 is about 958.6391775997.

The spelling of 880978929 in words is "eight hundred eighty million, nine hundred seventy-eight thousand, nine hundred twenty-nine".