39434122 has 36 divisors (see below), whose sum is σ = 74539926. Its totient is φ = 15593760.

The previous prime is 39434093. The next prime is 39434141. The reversal of 39434122 is 22143493.

It can be written as a sum of positive squares in 3 ways, for example, as 6245001 + 33189121 = 2499^2 + 5761^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 15372 + ... + 17752.

Almost surely, 2^39434122 is an apocalyptic number.

39434122 is a deficient number, since it is larger than the sum of its proper divisors (35105804).

39434122 is a wasteful number, since it uses less digits than its factorization.

39434122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2423 (or 2403 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 39434122 is about 6279.6593856673. The cubic root of 39434122 is about 340.3747943113.

The spelling of 39434122 in words is "thirty-nine million, four hundred thirty-four thousand, one hundred twenty-two".