538202874 has 32 divisors (see below), whose sum is σ = 1178057664. Its totient is φ = 162564480.

The previous prime is 538202867. The next prime is 538202879. The reversal of 538202874 is 478202835.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (538202879) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7632 + ... + 33684.

It is an arithmetic number, because the mean of its divisors is an integer number (36814302).

Almost surely, 2^538202874 is an apocalyptic number.

538202874 is an abundant number, since it is smaller than the sum of its proper divisors (639854790).

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

538202874 is a wasteful number, since it uses less digits than its factorization.

538202874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26382.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 538202874 is about 23199.1998568916. The cubic root of 538202874 is about 813.4209197907.

Subtracting from 538202874 its sum of digits (39), we obtain a palindrome (538202835).

The spelling of 538202874 in words is "five hundred thirty-eight million, two hundred two thousand, eight hundred seventy-four".