1170397832 has 16 divisors (see below), whose sum is σ = 2194947600. Its totient is φ = 585078480.

The previous prime is 1170397819. The next prime is 1170397841. The reversal of 1170397832 is 2387930711.

It is a self number, because there is not a number n which added to its sum of digits gives 1170397832.

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, 36719 + ... + 60737.

It is an arithmetic number, because the mean of its divisors is an integer number (137184225).

Almost surely, 2^1170397832 is an apocalyptic number.

It is an amenable number.

1170397832 is a deficient number, since it is larger than the sum of its proper divisors (1024549768).

1170397832 is a wasteful number, since it uses less digits than its factorization.

1170397832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30116 (or 30112 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 1170397832 is about 34211.0776211449. The cubic root of 1170397832 is about 1053.8476616363.

The spelling of 1170397832 in words is "one billion, one hundred seventy million, three hundred ninety-seven thousand, eight hundred thirty-two".