1150386872 has 64 divisors (see below), whose sum is σ = 2339409600. Its totient is φ = 528353280.

The previous prime is 1150386871. The next prime is 1150386893. The reversal of 1150386872 is 2786830511.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150386871) by changing a digit.

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, 1051958 + ... + 1053050.

It is an arithmetic number, because the mean of its divisors is an integer number (36553275).

Almost surely, 2^1150386872 is an apocalyptic number.

It is an amenable number.

1150386872 is an abundant number, since it is smaller than the sum of its proper divisors (1189022728).

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

1150386872 is a wasteful number, since it uses less digits than its factorization.

1150386872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296 (or 1292 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 1150386872 is about 33917.3535524221. The cubic root of 1150386872 is about 1047.8070245658.

The spelling of 1150386872 in words is "one billion, one hundred fifty million, three hundred eighty-six thousand, eight hundred seventy-two".