536865996 has 12 divisors (see below), whose sum is σ = 1252687352. Its totient is φ = 178955328.

The previous prime is 536865983. The next prime is 536866019. The reversal of 536865996 is 699568635.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×536865996² = 576450195322144032, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22369405 + ... + 22369428.

Almost surely, 2^536865996 is an apocalyptic number.

It is an amenable number.

536865996 is an abundant number, since it is smaller than the sum of its proper divisors (715821356).

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

536865996 is a wasteful number, since it uses less digits than its factorization.

536865996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44738840 (or 44738838 counting only the distinct ones).

The product of its digits is 10497600, while the sum is 57.

The square root of 536865996 is about 23170.3689223974. The cubic root of 536865996 is about 812.7468578823.

The spelling of 536865996 in words is "five hundred thirty-six million, eight hundred sixty-five thousand, nine hundred ninety-six".