770600113 has 2 divisors, whose sum is σ = 770600114. Its totient is φ = 770600112.

The previous prime is 770600111. The next prime is 770600143. The reversal of 770600113 is 311006077.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 740492944 + 30107169 = 27212^2 + 5487^2 .

It is an emirp because it is prime and its reverse (311006077) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 770600113 - 2¹ = 770600111 is a prime.

It is a super-2 number, since 2×770600113² = 1187649068311225538, which contains 22 as substring.

Together with 770600111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (770600111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385300056 + 385300057.

It is an arithmetic number, because the mean of its divisors is an integer number (385300057).

Almost surely, 2^770600113 is an apocalyptic number.

It is an amenable number.

770600113 is a deficient number, since it is larger than the sum of its proper divisors (1).

770600113 is an equidigital number, since it uses as much as digits as its factorization.

770600113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 882, while the sum is 25.

The square root of 770600113 is about 27759.6850306339. The cubic root of 770600113 is about 916.8036974355.

The spelling of 770600113 in words is "seven hundred seventy million, six hundred thousand, one hundred thirteen".