1164408132 has 24 divisors (see below), whose sum is σ = 2876773536. Its totient is φ = 365304448.

The previous prime is 1164408109. The next prime is 1164408169. The reversal of 1164408132 is 2318044611.

It is a self number, because there is not a number n which added to its sum of digits gives 1164408132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2853738 + ... + 2854145.

It is an arithmetic number, because the mean of its divisors is an integer number (119865564).

Almost surely, 2^1164408132 is an apocalyptic number.

1164408132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1164408132 is an abundant number, since it is smaller than the sum of its proper divisors (1712365404).

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

1164408132 is a wasteful number, since it uses less digits than its factorization.

1164408132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5707907 (or 5707905 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 1164408132 is about 34123.4249746417. The cubic root of 1164408132 is about 1052.0468409124.

The spelling of 1164408132 in words is "one billion, one hundred sixty-four million, four hundred eight thousand, one hundred thirty-two".