880345972 has 12 divisors (see below), whose sum is σ = 1680660576. Its totient is φ = 400157240.

The previous prime is 880345933. The next prime is 880345993. The reversal of 880345972 is 279543088.

It is a super-3 number, since 3×880345972³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10003888 + ... + 10003975.

It is an arithmetic number, because the mean of its divisors is an integer number (140055048).

Almost surely, 2^880345972 is an apocalyptic number.

It is an amenable number.

880345972 is a deficient number, since it is larger than the sum of its proper divisors (800314604).

880345972 is a wasteful number, since it uses less digits than its factorization.

880345972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20007878 (or 20007876 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 880345972 is about 29670.6247322162. The cubic root of 880345972 is about 958.4095380729.

The spelling of 880345972 in words is "eight hundred eighty million, three hundred forty-five thousand, nine hundred seventy-two".