38738862 has 12 divisors (see below), whose sum is σ = 83934240. Its totient is φ = 12912948.

The previous prime is 38738851. The next prime is 38738873. The reversal of 38738862 is 26883783.

It is an interprime number because it is at equal distance from previous prime (38738851) and next prime (38738873).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1076062 + ... + 1076097.

It is an arithmetic number, because the mean of its divisors is an integer number (6994520).

Almost surely, 2^38738862 is an apocalyptic number.

38738862 is an abundant number, since it is smaller than the sum of its proper divisors (45195378).

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

38738862 is a wasteful number, since it uses less digits than its factorization.

38738862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152167 (or 2152164 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 38738862 is about 6224.0551090105. The cubic root of 38738862 is about 338.3625476215.

The spelling of 38738862 in words is "thirty-eight million, seven hundred thirty-eight thousand, eight hundred sixty-two".