1165079364 has 24 divisors (see below), whose sum is σ = 2724207360. Its totient is φ = 387547104.

The previous prime is 1165079359. The next prime is 1165079369. The reversal of 1165079364 is 4639705611.

It is an interprime number because it is at equal distance from previous prime (1165079359) and next prime (1165079369).

It is not an unprimeable number, because it can be changed into a prime (1165079369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95599 + ... + 107094.

It is an arithmetic number, because the mean of its divisors is an integer number (113508640).

Almost surely, 2^1165079364 is an apocalyptic number.

It is an amenable number.

1165079364 is an abundant number, since it is smaller than the sum of its proper divisors (1559127996).

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

1165079364 is a wasteful number, since it uses less digits than its factorization.

1165079364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203179 (or 203177 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 1165079364 is about 34133.2589126793. The cubic root of 1165079364 is about 1052.2489555711.

The spelling of 1165079364 in words is "one billion, one hundred sixty-five million, seventy-nine thousand, three hundred sixty-four".