38875095 has 48 divisors (see below), whose sum is σ = 77575680. Its totient is φ = 17641152.

The previous prime is 38875091. The next prime is 38875097. The reversal of 38875095 is 59057883.

It is not a de Polignac number, because 38875095 - 2² = 38875091 is a prime.

It is a super-2 number, since 2×38875095² = 3022546022518050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 38875095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38875091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52236 + ... + 52974.

It is an arithmetic number, because the mean of its divisors is an integer number (1616160).

Almost surely, 2^38875095 is an apocalyptic number.

38875095 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

38875095 is a deficient number, since it is larger than the sum of its proper divisors (38700585).

38875095 is a wasteful number, since it uses less digits than its factorization.

38875095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924 (or 921 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The square root of 38875095 is about 6234.9895749712. The cubic root of 38875095 is about 338.7587235582.

The spelling of 38875095 in words is "thirty-eight million, eight hundred seventy-five thousand, ninety-five".