538374 has 16 divisors (see below), whose sum is σ = 1097712. Its totient is φ = 175968.

The previous prime is 538367. The next prime is 538397. The reversal of 538374 is 473835.

It is a d-powerful number, because it can be written as 5 + 3⁸ + 3¹² + 8 + 7³ + 4² .

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, 529 + ... + 1164.

It is an arithmetic number, because the mean of its divisors is an integer number (68607).

2⁵³⁸³⁷⁴ is an apocalyptic number.

538374 is an abundant number, since it is smaller than the sum of its proper divisors (559338).

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

538374 is a wasteful number, since it uses less digits than its factorization.

538374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751.

The product of its digits is 10080, while the sum is 30.

The square root of 538374 is about 733.7397358737. The cubic root of 538374 is about 81.3507121930.

The spelling of 538374 in words is "five hundred thirty-eight thousand, three hundred seventy-four".