38704375 has 10 divisors (see below), whose sum is σ = 48365768. Its totient is φ = 30963000.

The previous prime is 38704373. The next prime is 38704397. The reversal of 38704375 is 57340783.

It is not a de Polignac number, because 38704375 - 2¹ = 38704373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38704373) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 30339 + ... + 31588.

Almost surely, 2^38704375 is an apocalyptic number.

38704375 is a deficient number, since it is larger than the sum of its proper divisors (9661393).

38704375 is an frugal number, since it uses more digits than its factorization.

38704375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61947 (or 61932 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 38704375 is about 6221.2840314520. The cubic root of 38704375 is about 338.2621095164.

The spelling of 38704375 in words is "thirty-eight million, seven hundred four thousand, three hundred seventy-five".