5309624 has 16 divisors (see below), whose sum is σ = 10000800. Its totient is φ = 2642752.

The previous prime is 5309599. The next prime is 5309659. The reversal of 5309624 is 4269035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524 + ... + 3300.

It is an arithmetic number, because the mean of its divisors is an integer number (625050).

Almost surely, 2^5309624 is an apocalyptic number.

It is an amenable number.

5309624 is a deficient number, since it is larger than the sum of its proper divisors (4691176).

5309624 is a wasteful number, since it uses less digits than its factorization.

5309624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022 (or 3018 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 5309624 is about 2304.2621378654. The cubic root of 5309624 is about 174.4568082197.

The spelling of 5309624 in words is "five million, three hundred nine thousand, six hundred twenty-four".