538841038 has 16 divisors (see below), whose sum is σ = 812579040. Its totient is φ = 267985696.

The previous prime is 538841029. The next prime is 538841047. The reversal of 538841038 is 830148835.

It is an interprime number because it is at equal distance from previous prime (538841029) and next prime (538841047).

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, 531420 + ... + 532432.

It is an arithmetic number, because the mean of its divisors is an integer number (50786190).

Almost surely, 2^538841038 is an apocalyptic number.

538841038 is a deficient number, since it is larger than the sum of its proper divisors (273738002).

538841038 is a wasteful number, since it uses less digits than its factorization.

538841038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 538841038 is about 23212.9497910111. The cubic root of 538841038 is about 813.7422923551.

The spelling of 538841038 in words is "five hundred thirty-eight million, eight hundred forty-one thousand, thirty-eight".