1150764400 has 30 divisors (see below), whose sum is σ = 2764712432. Its totient is φ = 460305600.

The previous prime is 1150764389. The next prime is 1150764401. The reversal of 1150764400 is 44670511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150764401) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1438056 + ... + 1438855.

Almost surely, 2^1150764400 is an apocalyptic number.

1150764400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1150764400 is an abundant number, since it is smaller than the sum of its proper divisors (1613948032).

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

1150764400 is a wasteful number, since it uses less digits than its factorization.

1150764400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876929 (or 2876918 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 1150764400 is about 33922.9185065200. The cubic root of 1150764400 is about 1047.9216333220.

The spelling of 1150764400 in words is "one billion, one hundred fifty million, seven hundred sixty-four thousand, four hundred".