5623635 has 8 divisors (see below), whose sum is σ = 8997840. Its totient is φ = 2999264.

The previous prime is 5623627. The next prime is 5623649. The reversal of 5623635 is 5363265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5623635 - 2³ = 5623627 is a prime.

It is a super-2 number, since 2×5623635² = 63250541226450, which contains 22 as substring.

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, 187440 + ... + 187469.

It is an arithmetic number, because the mean of its divisors is an integer number (1124730).

Almost surely, 2^5623635 is an apocalyptic number.

5623635 is a deficient number, since it is larger than the sum of its proper divisors (3374205).

5623635 is a wasteful number, since it uses less digits than its factorization.

5623635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374917.

The product of its digits is 16200, while the sum is 30.

The square root of 5623635 is about 2371.4204603992. The cubic root of 5623635 is about 177.8302784033.

The spelling of 5623635 in words is "five million, six hundred twenty-three thousand, six hundred thirty-five".