536240556 has 36 divisors (see below), whose sum is σ = 1392135472. Its totient is φ = 173915424.

The previous prime is 536240543. The next prime is 536240563. The reversal of 536240556 is 655042635.

It is a happy number.

536240556 is a `hidden beast` number, since 5 + 3 + 62 + 40 + 556 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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 536240556.

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, 199960 + ... + 202623.

Almost surely, 2^536240556 is an apocalyptic number.

It is an amenable number.

536240556 is an abundant number, since it is smaller than the sum of its proper divisors (855894916).

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

536240556 is a wasteful number, since it uses less digits than its factorization.

536240556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402630 (or 402625 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 536240556 is about 23156.8684411343. The cubic root of 536240556 is about 812.4311230292.

The spelling of 536240556 in words is "five hundred thirty-six million, two hundred forty thousand, five hundred fifty-six".