5756736 has 28 divisors (see below), whose sum is σ = 15231872. Its totient is φ = 1918848.

The previous prime is 5756717. The next prime is 5756741. The reversal of 5756736 is 6376575.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5756694 and 5756703.

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, 14800 + ... + 15183.

Almost surely, 2^5756736 is an apocalyptic number.

It is an amenable number.

5756736 is an abundant number, since it is smaller than the sum of its proper divisors (9475136).

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

5756736 is a wasteful number, since it uses less digits than its factorization.

5756736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29998 (or 29988 counting only the distinct ones).

The product of its digits is 132300, while the sum is 39.

The square root of 5756736 is about 2399.3199036394. The cubic root of 5756736 is about 179.2223239621. Note that the first 3 decimals are identical.

The spelling of 5756736 in words is "five million, seven hundred fifty-six thousand, seven hundred thirty-six".