1164874120 has 16 divisors (see below), whose sum is σ = 2620966860. Its totient is φ = 465949632.

The previous prime is 1164874057. The next prime is 1164874133. The reversal of 1164874120 is 214784611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1133938276 + 30935844 = 33674^2 + 5562^2 .

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, 14560887 + ... + 14560966.

Almost surely, 2^1164874120 is an apocalyptic number.

1164874120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1164874120 is an abundant number, since it is smaller than the sum of its proper divisors (1456092740).

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

1164874120 is a wasteful number, since it uses less digits than its factorization.

1164874120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29121864 (or 29121860 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 1164874120 is about 34130.2522697972. The cubic root of 1164874120 is about 1052.1871627942.

The spelling of 1164874120 in words is "one billion, one hundred sixty-four million, eight hundred seventy-four thousand, one hundred twenty".