1164043416 has 16 divisors (see below), whose sum is σ = 2910108600. Its totient is φ = 388014464.

The previous prime is 1164043369. The next prime is 1164043427. The reversal of 1164043416 is 6143404611.

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, 24250881 + ... + 24250928.

Almost surely, 2^1164043416 is an apocalyptic number.

It is an amenable number.

1164043416 is an abundant number, since it is smaller than the sum of its proper divisors (1746065184).

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

1164043416 is a wasteful number, since it uses less digits than its factorization.

1164043416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48501818 (or 48501814 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 1164043416 is about 34118.0804852794. The cubic root of 1164043416 is about 1051.9369887129.

The spelling of 1164043416 in words is "one billion, one hundred sixty-four million, forty-three thousand, four hundred sixteen".