1164560133 has 16 divisors (see below), whose sum is σ = 1695988800. Its totient is φ = 704926080.

The previous prime is 1164560101. The next prime is 1164560153. The reversal of 1164560133 is 3310654611.

It is not a de Polignac number, because 1164560133 - 2⁵ = 1164560101 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1164560133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164560153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6073 + ... + 48641.

It is an arithmetic number, because the mean of its divisors is an integer number (105999300).

Almost surely, 2^1164560133 is an apocalyptic number.

It is an amenable number.

1164560133 is a deficient number, since it is larger than the sum of its proper divisors (531428667).

1164560133 is a wasteful number, since it uses less digits than its factorization.

1164560133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43412.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 1164560133 is about 34125.6521256371. The cubic root of 1164560133 is about 1052.0926167333.

The spelling of 1164560133 in words is "one billion, one hundred sixty-four million, five hundred sixty thousand, one hundred thirty-three".