7670576513 has 2 divisors, whose sum is σ = 7670576514. Its totient is φ = 7670576512.

The previous prime is 7670576509. The next prime is 7670576569. The reversal of 7670576513 is 3156750767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5234956609 + 2435619904 = 72353^2 + 49352^2 .

It is a cyclic number.

It is not a de Polignac number, because 7670576513 - 2² = 7670576509 is a prime.

It is not a weakly prime, because it can be changed into another prime (7670570513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3835288256 + 3835288257.

It is an arithmetic number, because the mean of its divisors is an integer number (3835288257).

Almost surely, 2^7670576513 is an apocalyptic number.

It is an amenable number.

7670576513 is a deficient number, since it is larger than the sum of its proper divisors (1).

7670576513 is an equidigital number, since it uses as much as digits as its factorization.

7670576513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 926100, while the sum is 47.

The square root of 7670576513 is about 87581.8275271760. The cubic root of 7670576513 is about 1972.1623737239.

The spelling of 7670576513 in words is "seven billion, six hundred seventy million, five hundred seventy-six thousand, five hundred thirteen".