39339088 has 20 divisors (see below), whose sum is σ = 80703540. Its totient is φ = 18512384.

The previous prime is 39339007. The next prime is 39339089. The reversal of 39339088 is 88093393.

It can be written as a sum of positive squares in 2 ways, for example, as 34012224 + 5326864 = 5832^2 + 2308^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39339089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72043 + ... + 72586.

It is an arithmetic number, because the mean of its divisors is an integer number (4035177).

Almost surely, 2^39339088 is an apocalyptic number.

It is an amenable number.

39339088 is an abundant number, since it is smaller than the sum of its proper divisors (41364452).

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

39339088 is a wasteful number, since it uses less digits than its factorization.

39339088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144654 (or 144648 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 39339088 is about 6272.0880095866. The cubic root of 39339088 is about 340.1011463776.

The spelling of 39339088 in words is "thirty-nine million, three hundred thirty-nine thousand, eighty-eight".