5642382 has 16 divisors (see below), whose sum is σ = 11313792. Its totient is φ = 1875960.

The previous prime is 5642381. The next prime is 5642387. The reversal of 5642382 is 2832465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5642381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1957 + ... + 3887.

It is an arithmetic number, because the mean of its divisors is an integer number (707112).

Almost surely, 2^5642382 is an apocalyptic number.

5642382 is an abundant number, since it is smaller than the sum of its proper divisors (5671410).

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

5642382 is a wasteful number, since it uses less digits than its factorization.

5642382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2423.

The product of its digits is 11520, while the sum is 30.

The square root of 5642382 is about 2375.3698659367. The cubic root of 5642382 is about 178.0276647655.

The spelling of 5642382 in words is "five million, six hundred forty-two thousand, three hundred eighty-two".