52090319838 has 32 divisors (see below), whose sum is σ = 108263116800. Its totient is φ = 16690546080.

The previous prime is 52090319821. The next prime is 52090319857. The reversal of 52090319838 is 83891309025.

It is a happy number.

52090319838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 912070 + ... + 967497.

It is an arithmetic number, because the mean of its divisors is an integer number (3383222400).

Almost surely, 2^52090319838 is an apocalyptic number.

52090319838 is an abundant number, since it is smaller than the sum of its proper divisors (56172796962).

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

52090319838 is a wasteful number, since it uses less digits than its factorization.

52090319838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879752.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 52090319838 in words is "fifty-two billion, ninety million, three hundred nineteen thousand, eight hundred thirty-eight".