39750475 has 6 divisors (see below), whose sum is σ = 49290620. Its totient is φ = 31800360.

The previous prime is 39750461. The next prime is 39750479. The reversal of 39750475 is 57405793.

It is not a de Polignac number, because 39750475 - 2¹⁵ = 39717707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (39750479) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 794985 + ... + 795034.

Almost surely, 2^39750475 is an apocalyptic number.

39750475 is a deficient number, since it is larger than the sum of its proper divisors (9540145).

39750475 is a wasteful number, since it uses less digits than its factorization.

39750475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590029 (or 1590024 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 40.

The square root of 39750475 is about 6304.7977762970. The cubic root of 39750475 is about 341.2825692235.

The spelling of 39750475 in words is "thirty-nine million, seven hundred fifty thousand, four hundred seventy-five".