38361156 has 24 divisors (see below), whose sum is σ = 91929600. Its totient is φ = 12441312.

The previous prime is 38361143. The next prime is 38361157. The reversal of 38361156 is 65116383.

It is a super-3 number, since 3×38361156³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (38361157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42756 + ... + 43643.

It is an arithmetic number, because the mean of its divisors is an integer number (3830400).

Almost surely, 2^38361156 is an apocalyptic number.

It is an amenable number.

38361156 is an abundant number, since it is smaller than the sum of its proper divisors (53568444).

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

38361156 is a wasteful number, since it uses less digits than its factorization.

38361156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86443 (or 86441 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 38361156 is about 6193.6383491450. The cubic root of 38361156 is about 337.2592697606.

The spelling of 38361156 in words is "thirty-eight million, three hundred sixty-one thousand, one hundred fifty-six".