5617842 has 16 divisors (see below), whose sum is σ = 11724480. Its totient is φ = 1791152.

The previous prime is 5617831. The next prime is 5617867. The reversal of 5617842 is 2487165.

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, 20217 + ... + 20492.

It is an arithmetic number, because the mean of its divisors is an integer number (732780).

Almost surely, 2^5617842 is an apocalyptic number.

5617842 is an abundant number, since it is smaller than the sum of its proper divisors (6106638).

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

5617842 is a wasteful number, since it uses less digits than its factorization.

5617842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40737.

The product of its digits is 13440, while the sum is 33.

The square root of 5617842 is about 2370.1987258456. The cubic root of 5617842 is about 177.7691954480.

The spelling of 5617842 in words is "five million, six hundred seventeen thousand, eight hundred forty-two".