76307113 has 2 divisors, whose sum is σ = 76307114. Its totient is φ = 76307112.

The previous prime is 76307111. The next prime is 76307141. The reversal of 76307113 is 31170367.

It is an a-pointer prime, because the next prime (76307141) can be obtained adding 76307113 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75134224 + 1172889 = 8668^2 + 1083^2 .

It is a cyclic number.

It is not a de Polignac number, because 76307113 - 2¹ = 76307111 is a prime.

Together with 76307111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (76307111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38153556 + 38153557.

It is an arithmetic number, because the mean of its divisors is an integer number (38153557).

Almost surely, 2^76307113 is an apocalyptic number.

It is an amenable number.

76307113 is a deficient number, since it is larger than the sum of its proper divisors (1).

76307113 is an equidigital number, since it uses as much as digits as its factorization.

76307113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 76307113 is about 8735.3942670036. The cubic root of 76307113 is about 424.1521514729.

The spelling of 76307113 in words is "seventy-six million, three hundred seven thousand, one hundred thirteen".