39760074 has 12 divisors (see below), whose sum is σ = 86146866. Its totient is φ = 13253352.

The previous prime is 39760033. The next prime is 39760099. The reversal of 39760074 is 47006793.

39760074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 22496049 + 17264025 = 4743^2 + 4155^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1104429 + ... + 1104464.

Almost surely, 2^39760074 is an apocalyptic number.

39760074 is an abundant number, since it is smaller than the sum of its proper divisors (46386792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39760074 is a wasteful number, since it uses less digits than its factorization.

39760074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2208901 (or 2208898 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 39760074 is about 6305.5589760147. The cubic root of 39760074 is about 341.3100381424.

The spelling of 39760074 in words is "thirty-nine million, seven hundred sixty thousand, seventy-four".