880390923 has 8 divisors (see below), whose sum is σ = 1179937488. Its totient is φ = 583885824.

The previous prime is 880390919. The next prime is 880390933. The reversal of 880390923 is 329093088.

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

It is not a de Polignac number, because 880390923 - 2² = 880390919 is a prime.

It is not an unprimeable number, because it can be changed into a prime (880390933) 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, 759690 + ... + 760847.

It is an arithmetic number, because the mean of its divisors is an integer number (147492186).

Almost surely, 2^880390923 is an apocalyptic number.

880390923 is a deficient number, since it is larger than the sum of its proper divisors (299546565).

880390923 is a wasteful number, since it uses less digits than its factorization.

880390923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520733.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 880390923 is about 29671.3822226063. The cubic root of 880390923 is about 958.4258501197.

The spelling of 880390923 in words is "eight hundred eighty million, three hundred ninety thousand, nine hundred twenty-three".