756060313 has 2 divisors, whose sum is σ = 756060314. Its totient is φ = 756060312.

The previous prime is 756060307. The next prime is 756060367. The reversal of 756060313 is 313060657.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 752514624 + 3545689 = 27432^2 + 1883^2 .

It is a cyclic number.

It is not a de Polignac number, because 756060313 - 2⁵ = 756060281 is a prime.

It is not a weakly prime, because it can be changed into another prime (756060373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 378030156 + 378030157.

It is an arithmetic number, because the mean of its divisors is an integer number (378030157).

Almost surely, 2^756060313 is an apocalyptic number.

It is an amenable number.

756060313 is a deficient number, since it is larger than the sum of its proper divisors (1).

756060313 is an equidigital number, since it uses as much as digits as its factorization.

756060313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 756060313 is about 27496.5509291620. The cubic root of 756060313 is about 911.0009165522. Note that the first 3 decimals are identical.

The spelling of 756060313 in words is "seven hundred fifty-six million, sixty thousand, three hundred thirteen".