1164456632 has 16 divisors (see below), whose sum is σ = 2189546640. Its totient is φ = 580577536.

The previous prime is 1164456619. The next prime is 1164456721. The reversal of 1164456632 is 2366544611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203348 + ... + 208995.

It is an arithmetic number, because the mean of its divisors is an integer number (136846665).

Almost surely, 2^1164456632 is an apocalyptic number.

It is an amenable number.

1164456632 is a deficient number, since it is larger than the sum of its proper divisors (1025090008).

1164456632 is a wasteful number, since it uses less digits than its factorization.

1164456632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412702 (or 412698 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 1164456632 is about 34124.1356227524. The cubic root of 1164456632 is about 1052.0614473498.

The spelling of 1164456632 in words is "one billion, one hundred sixty-four million, four hundred fifty-six thousand, six hundred thirty-two".