536168 has 8 divisors (see below), whose sum is σ = 1005330. Its totient is φ = 268080.

The previous prime is 536149. The next prime is 536189. The reversal of 536168 is 861635.

It can be written as a sum of positive squares in only one way, i.e., 521284 + 14884 = 722^2 + 122^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×536168² = 574952248448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 536168.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 536168.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33503 + ... + 33518.

2⁵³⁶¹⁶⁸ is an apocalyptic number.

It is an amenable number.

536168 is a deficient number, since it is larger than the sum of its proper divisors (469162).

536168 is a wasteful number, since it uses less digits than its factorization.

536168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67027 (or 67023 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 536168 is about 732.2349349765. The cubic root of 536168 is about 81.2394479393.

The spelling of 536168 in words is "five hundred thirty-six thousand, one hundred sixty-eight".