38863560 has 64 divisors (see below), whose sum is σ = 121668480. Its totient is φ = 9912320.

The previous prime is 38863549. The next prime is 38863571. The reversal of 38863560 is 6536883.

It is an interprime number because it is at equal distance from previous prime (38863549) and next prime (38863571).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4281 + ... + 9800.

It is an arithmetic number, because the mean of its divisors is an integer number (1901070).

Almost surely, 2^38863560 is an apocalyptic number.

38863560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38863560 is an abundant number, since it is smaller than the sum of its proper divisors (82804920).

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

38863560 is a wasteful number, since it uses less digits than its factorization.

38863560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14118 (or 14114 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 38863560 is about 6234.0644847483. The cubic root of 38863560 is about 338.7252148004.

The spelling of 38863560 in words is "thirty-eight million, eight hundred sixty-three thousand, five hundred sixty".