38797375 has 8 divisors (see below), whose sum is σ = 48419280. Its totient is φ = 31037800.

The previous prime is 38797303. The next prime is 38797379. The reversal of 38797375 is 57379783.

It is not a de Polignac number, because 38797375 - 2¹¹ = 38795327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38797379) 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, 155065 + ... + 155314.

It is an arithmetic number, because the mean of its divisors is an integer number (6052410).

Almost surely, 2^38797375 is an apocalyptic number.

38797375 is a deficient number, since it is larger than the sum of its proper divisors (9621905).

38797375 is an equidigital number, since it uses as much as digits as its factorization.

38797375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310394 (or 310384 counting only the distinct ones).

The product of its digits is 1111320, while the sum is 49.

The square root of 38797375 is about 6228.7538882187. The cubic root of 38797375 is about 338.5328214915.

The spelling of 38797375 in words is "thirty-eight million, seven hundred ninety-seven thousand, three hundred seventy-five".