1165460375 has 8 divisors (see below), whose sum is σ = 1454494704. Its totient is φ = 932368200.

The previous prime is 1165460357. The next prime is 1165460423. The reversal of 1165460375 is 5730645611.

It is not a de Polignac number, because 1165460375 - 2³⁰ = 91718551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4661717 + ... + 4661966.

It is an arithmetic number, because the mean of its divisors is an integer number (181811838).

Almost surely, 2^1165460375 is an apocalyptic number.

1165460375 is a deficient number, since it is larger than the sum of its proper divisors (289034329).

1165460375 is an frugal number, since it uses more digits than its factorization.

1165460375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9323698 (or 9323688 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 1165460375 is about 34138.8396844415. The cubic root of 1165460375 is about 1052.3636472518.

The spelling of 1165460375 in words is "one billion, one hundred sixty-five million, four hundred sixty thousand, three hundred seventy-five".