536635044 has 60 divisors (see below), whose sum is σ = 1530413808. Its totient is φ = 162615600.

The previous prime is 536635027. The next prime is 536635063. The reversal of 536635044 is 440536635.

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

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 71722 + ... + 78849.

Almost surely, 2^536635044 is an apocalyptic number.

536635044 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

536635044 is an abundant number, since it is smaller than the sum of its proper divisors (993778764).

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

536635044 is a wasteful number, since it uses less digits than its factorization.

536635044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150598 (or 150587 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 536635044 is about 23165.3846072108. The cubic root of 536635044 is about 812.6302971786.

The spelling of 536635044 in words is "five hundred thirty-six million, six hundred thirty-five thousand, forty-four".