5617605 has 24 divisors (see below), whose sum is σ = 10456992. Its totient is φ = 2567712.

The previous prime is 5617553. The next prime is 5617613. The reversal of 5617605 is 5067165.

It is not a de Polignac number, because 5617605 - 2⁸ = 5617349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3087 + ... + 4556.

It is an arithmetic number, because the mean of its divisors is an integer number (435708).

Almost surely, 2^5617605 is an apocalyptic number.

It is an amenable number.

5617605 is a deficient number, since it is larger than the sum of its proper divisors (4839387).

5617605 is a wasteful number, since it uses less digits than its factorization.

5617605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7665 (or 7658 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5617605 is about 2370.1487295104. The cubic root of 5617605 is about 177.7666955621.

The spelling of 5617605 in words is "five million, six hundred seventeen thousand, six hundred five".