38882572 has 12 divisors (see below), whose sum is σ = 68236560. Its totient is φ = 19386416.

The previous prime is 38882551. The next prime is 38882573. The reversal of 38882572 is 27528883.

It is not an unprimeable number, because it can be changed into a prime (38882573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12103 + ... + 14974.

It is an arithmetic number, because the mean of its divisors is an integer number (5686380).

Almost surely, 2^38882572 is an apocalyptic number.

It is an amenable number.

38882572 is a deficient number, since it is larger than the sum of its proper divisors (29353988).

38882572 is a wasteful number, since it uses less digits than its factorization.

38882572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27440 (or 27438 counting only the distinct ones).

The product of its digits is 215040, while the sum is 43.

The square root of 38882572 is about 6235.5891461834. The cubic root of 38882572 is about 338.7804404320.

The spelling of 38882572 in words is "thirty-eight million, eight hundred eighty-two thousand, five hundred seventy-two".