76113623 has 2 divisors, whose sum is σ = 76113624. Its totient is φ = 76113622.

The previous prime is 76113619. The next prime is 76113629. The reversal of 76113623 is 32631167.

It is a weak prime.

It is an emirp because it is prime and its reverse (32631167) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76113623 - 2² = 76113619 is a prime.

It is a super-2 number, since 2×76113623² = 11586567212372258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76113629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38056811 + 38056812.

It is an arithmetic number, because the mean of its divisors is an integer number (38056812).

Almost surely, 2^76113623 is an apocalyptic number.

76113623 is a deficient number, since it is larger than the sum of its proper divisors (1).

76113623 is an equidigital number, since it uses as much as digits as its factorization.

76113623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 29.

The square root of 76113623 is about 8724.3121791921. The cubic root of 76113623 is about 423.7933440985.

The spelling of 76113623 in words is "seventy-six million, one hundred thirteen thousand, six hundred twenty-three".