38941575 has 24 divisors (see below), whose sum is σ = 66128208. Its totient is φ = 20206080.

The previous prime is 38941571. The next prime is 38941601. The reversal of 38941575 is 57514983.

It is not a de Polignac number, because 38941575 - 2² = 38941571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38941571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4242 + ... + 9791.

It is an arithmetic number, because the mean of its divisors is an integer number (2755342).

Almost surely, 2^38941575 is an apocalyptic number.

38941575 is a deficient number, since it is larger than the sum of its proper divisors (27186633).

38941575 is a wasteful number, since it uses less digits than its factorization.

38941575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14083 (or 14078 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The square root of 38941575 is about 6240.3185014869. The cubic root of 38941575 is about 338.9517164811.

The spelling of 38941575 in words is "thirty-eight million, nine hundred forty-one thousand, five hundred seventy-five".