38056880 has 40 divisors (see below), whose sum is σ = 93690432. Its totient is φ = 14326784.

The previous prime is 38056877. The next prime is 38056913. The reversal of 38056880 is 8865083.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×38056880² = 2896652230668800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12632 + ... + 15351.

Almost surely, 2^38056880 is an apocalyptic number.

It is an amenable number.

38056880 is an abundant number, since it is smaller than the sum of its proper divisors (55633552).

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

38056880 is a wasteful number, since it uses less digits than its factorization.

38056880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28013 (or 28007 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 38056880 is about 6169.0258550277. The cubic root of 38056880 is about 336.3652019318.

The spelling of 38056880 in words is "thirty-eight million, fifty-six thousand, eight hundred eighty".