39052422 has 16 divisors (see below), whose sum is σ = 86783280. Its totient is φ = 13017456.

The previous prime is 39052397. The next prime is 39052423. The reversal of 39052422 is 22425093.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39052423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361543 + ... + 361650.

It is an arithmetic number, because the mean of its divisors is an integer number (5423955).

Almost surely, 2^39052422 is an apocalyptic number.

39052422 is an abundant number, since it is smaller than the sum of its proper divisors (47730858).

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

39052422 is a wasteful number, since it uses less digits than its factorization.

39052422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723204 (or 723198 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 39052422 is about 6249.1937079915. The cubic root of 39052422 is about 339.2730199371.

The spelling of 39052422 in words is "thirty-nine million, fifty-two thousand, four hundred twenty-two".