38492375 has 8 divisors (see below), whose sum is σ = 48038640. Its totient is φ = 30793800.

The previous prime is 38492357. The next prime is 38492383. The reversal of 38492375 is 57329483.

It is not a de Polignac number, because 38492375 - 2¹² = 38488279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153845 + ... + 154094.

It is an arithmetic number, because the mean of its divisors is an integer number (6004830).

Almost surely, 2^38492375 is an apocalyptic number.

38492375 is a deficient number, since it is larger than the sum of its proper divisors (9546265).

38492375 is an equidigital number, since it uses as much as digits as its factorization.

38492375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307954 (or 307944 counting only the distinct ones).

The product of its digits is 181440, while the sum is 41.

The square root of 38492375 is about 6204.2223525596. Note that the first 3 decimals coincide. The cubic root of 38492375 is about 337.6433775816.

The spelling of 38492375 in words is "thirty-eight million, four hundred ninety-two thousand, three hundred seventy-five".