1174640313 has 64 divisors (see below), whose sum is σ = 2134425600. Its totient is φ = 555724800.

The previous prime is 1174640303. The next prime is 1174640321. The reversal of 1174640313 is 3130464711.

It is not a de Polignac number, because 1174640313 - 2⁴ = 1174640297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1174640303) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 116913 + ... + 126561.

It is an arithmetic number, because the mean of its divisors is an integer number (33350400).

Almost surely, 2^1174640313 is an apocalyptic number.

It is an amenable number.

1174640313 is a deficient number, since it is larger than the sum of its proper divisors (959785287).

1174640313 is a wasteful number, since it uses less digits than its factorization.

1174640313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9718.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1174640313 is about 34273.0260263082. The cubic root of 1174640313 is about 1055.1194620756.

The spelling of 1174640313 in words is "one billion, one hundred seventy-four million, six hundred forty thousand, three hundred thirteen".