76349323 has 2 divisors, whose sum is σ = 76349324. Its totient is φ = 76349322.

The previous prime is 76349321. The next prime is 76349327. The reversal of 76349323 is 32394367.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76349323 - 2¹ = 76349321 is a prime.

Together with 76349321, it forms a pair of twin primes.

It is equal to p_4468744 and since 76349323 and 4468744 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (76349321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38174661 + 38174662.

It is an arithmetic number, because the mean of its divisors is an integer number (38174662).

Almost surely, 2^76349323 is an apocalyptic number.

76349323 is a deficient number, since it is larger than the sum of its proper divisors (1).

76349323 is an equidigital number, since it uses as much as digits as its factorization.

76349323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 37.

The square root of 76349323 is about 8737.8099658896. The cubic root of 76349323 is about 424.2303449793.

It can be divided in two parts, 763 and 49323, that added together give a triangular number (50086 = T₃₁₆).

The spelling of 76349323 in words is "seventy-six million, three hundred forty-nine thousand, three hundred twenty-three".