1150749316 has 48 divisors (see below), whose sum is σ = 2116122624. Its totient is φ = 547003296.

The previous prime is 1150749251. The next prime is 1150749331. The reversal of 1150749316 is 6139470511.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2287521 + ... + 2288023.

It is an arithmetic number, because the mean of its divisors is an integer number (44085888).

Almost surely, 2^1150749316 is an apocalyptic number.

It is an amenable number.

1150749316 is a deficient number, since it is larger than the sum of its proper divisors (965373308).

1150749316 is a wasteful number, since it uses less digits than its factorization.

1150749316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 1150749316 is about 33922.6961782226. The cubic root of 1150749316 is about 1047.9170546497.

The spelling of 1150749316 in words is "one billion, one hundred fifty million, seven hundred forty-nine thousand, three hundred sixteen".