5437656 has 48 divisors (see below), whose sum is σ = 16832400. Its totient is φ = 1553472.

The previous prime is 5437643. The next prime is 5437699. The reversal of 5437656 is 6567345.

5437656 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5437656.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4891 + ... + 5898.

It is an arithmetic number, because the mean of its divisors is an integer number (350675).

Almost surely, 2^5437656 is an apocalyptic number.

5437656 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5437656 is an abundant number, since it is smaller than the sum of its proper divisors (11394744).

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

5437656 is a wasteful number, since it uses less digits than its factorization.

5437656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10808 (or 10801 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 5437656 is about 2331.8782129434. The cubic root of 5437656 is about 175.8479230399.

The spelling of 5437656 in words is "five million, four hundred thirty-seven thousand, six hundred fifty-six".