5642392 has 32 divisors (see below), whose sum is σ = 12729600. Its totient is φ = 2290464.

The previous prime is 5642387. The next prime is 5642401. The reversal of 5642392 is 2932465.

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, 1588 + ... + 3715.

It is an arithmetic number, because the mean of its divisors is an integer number (397800).

Almost surely, 2^5642392 is an apocalyptic number.

It is an amenable number.

5642392 is an abundant number, since it is smaller than the sum of its proper divisors (7087208).

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

5642392 is a wasteful number, since it uses less digits than its factorization.

5642392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5335 (or 5331 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 5642392 is about 2375.3719708711. The cubic root of 5642392 is about 178.0277699383.

The spelling of 5642392 in words is "five million, six hundred forty-two thousand, three hundred ninety-two".