536645544 has 64 divisors (see below), whose sum is σ = 1357530240. Its totient is φ = 176774400.

The previous prime is 536645539. The next prime is 536645567. The reversal of 536645544 is 445546635.

It is a junction number, because it is equal to n+sod(n) for n = 536645496 and 536645505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1351554 + ... + 1351950.

It is an arithmetic number, because the mean of its divisors is an integer number (21211410).

Almost surely, 2^536645544 is an apocalyptic number.

It is an amenable number.

536645544 is an abundant number, since it is smaller than the sum of its proper divisors (820884696).

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

536645544 is a wasteful number, since it uses less digits than its factorization.

536645544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930 (or 926 counting only the distinct ones).

The product of its digits is 864000, while the sum is 42.

The square root of 536645544 is about 23165.6112373492. The cubic root of 536645544 is about 812.6355972192.

The spelling of 536645544 in words is "five hundred thirty-six million, six hundred forty-five thousand, five hundred forty-four".