38975275 has 12 divisors (see below), whose sum is σ = 49996800. Its totient is φ = 30104480.

The previous prime is 38975249. The next prime is 38975291. The reversal of 38975275 is 57257983.

It is not a de Polignac number, because 38975275 - 2¹¹ = 38973227 is a prime.

It is a super-2 number, since 2×38975275² = 3038144122651250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26155 + ... + 27604.

It is an arithmetic number, because the mean of its divisors is an integer number (4166400).

Almost surely, 2^38975275 is an apocalyptic number.

38975275 is a deficient number, since it is larger than the sum of its proper divisors (11021525).

38975275 is a wasteful number, since it uses less digits than its factorization.

38975275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53798 (or 53793 counting only the distinct ones).

The product of its digits is 529200, while the sum is 46.

The square root of 38975275 is about 6243.0181002461. The cubic root of 38975275 is about 339.0494644482.

The spelling of 38975275 in words is "thirty-eight million, nine hundred seventy-five thousand, two hundred seventy-five".