38767975 has 12 divisors (see below), whose sum is σ = 48200040. Its totient is φ = 30932000.

The previous prime is 38767969. The next prime is 38767979. The reversal of 38767975 is 57976783.

It is a happy number.

It is not a de Polignac number, because 38767975 - 2²³ = 30379367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38767979) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8625 + ... + 12325.

It is an arithmetic number, because the mean of its divisors is an integer number (4016670).

Almost surely, 2^38767975 is an apocalyptic number.

38767975 is a deficient number, since it is larger than the sum of its proper divisors (9432065).

38767975 is a wasteful number, since it uses less digits than its factorization.

38767975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4130 (or 4125 counting only the distinct ones).

The product of its digits is 2222640, while the sum is 52.

The square root of 38767975 is about 6226.3934183442. The cubic root of 38767975 is about 338.4472883847.

The spelling of 38767975 in words is "thirty-eight million, seven hundred sixty-seven thousand, nine hundred seventy-five".