39099342 has 16 divisors (see below), whose sum is σ = 79006032. Its totient is φ = 12898560.

The previous prime is 39099329. The next prime is 39099373. The reversal of 39099342 is 24399093.

It is a self number, because there is not a number n which added to its sum of digits gives 39099342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33009 + ... + 34172.

It is an arithmetic number, because the mean of its divisors is an integer number (4937877).

Almost surely, 2^39099342 is an apocalyptic number.

39099342 is an abundant number, since it is smaller than the sum of its proper divisors (39906690).

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

39099342 is a wasteful number, since it uses less digits than its factorization.

39099342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67283.

The product of its (nonzero) digits is 52488, while the sum is 39.

The square root of 39099342 is about 6252.9466653731. The cubic root of 39099342 is about 339.4088401014.

The spelling of 39099342 in words is "thirty-nine million, ninety-nine thousand, three hundred forty-two".