5242392 has 48 divisors (see below), whose sum is σ = 15036840. Its totient is φ = 1644288.

The previous prime is 5242381. The next prime is 5242399. The reversal of 5242392 is 2932425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5242399) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 918 + ... + 3365.

Almost surely, 2^5242392 is an apocalyptic number.

It is an amenable number.

5242392 is an abundant number, since it is smaller than the sum of its proper divisors (9794448).

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

5242392 is a wasteful number, since it uses less digits than its factorization.

5242392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312 (or 4305 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 5242392 is about 2289.6270438654. The cubic root of 5242392 is about 173.7173373380.

It can be divided in two parts, 524 and 2392, that added together give a square (2916 = 54²).

The spelling of 5242392 in words is "five million, two hundred forty-two thousand, three hundred ninety-two".