5538756 has 36 divisors (see below), whose sum is σ = 13276592. Its totient is φ = 1796784.

The previous prime is 5538749. The next prime is 5538763. The reversal of 5538756 is 6578355.

It is an interprime number because it is at equal distance from previous prime (5538749) and next prime (5538763).

It is an Ulam number.

Its product of digits (126000) is a multiple of the sum of its prime factors (240).

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, 66691 + ... + 66773.

Almost surely, 2^5538756 is an apocalyptic number.

It is an amenable number.

5538756 is an abundant number, since it is smaller than the sum of its proper divisors (7737836).

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

5538756 is a wasteful number, since it uses less digits than its factorization.

5538756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240 (or 155 counting only the distinct ones).

The product of its digits is 126000, while the sum is 39.

The square root of 5538756 is about 2353.4561818738. The cubic root of 5538756 is about 176.9310593655.

The spelling of 5538756 in words is "five million, five hundred thirty-eight thousand, seven hundred fifty-six".