7315075514 has 4 divisors (see below), whose sum is σ = 10972613274. Its totient is φ = 3657537756.

The previous prime is 7315075513. The next prime is 7315075517. The reversal of 7315075514 is 4155705137.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7313157289 + 1918225 = 85517^2 + 1385^2 .

It is not an unprimeable number, because it can be changed into a prime (7315075513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1828768877 + ... + 1828768880.

Almost surely, 2^7315075514 is an apocalyptic number.

7315075514 is a deficient number, since it is larger than the sum of its proper divisors (3657537760).

7315075514 is a wasteful number, since it uses less digits than its factorization.

7315075514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657537759.

The product of its (nonzero) digits is 73500, while the sum is 38.

The square root of 7315075514 is about 85528.2147247328. The cubic root of 7315075514 is about 1941.2118684966.

The spelling of 7315075514 in words is "seven billion, three hundred fifteen million, seventy-five thousand, five hundred fourteen".