76434307013 has 8 divisors (see below), whose sum is σ = 76531283136. Its totient is φ = 76337370400.

The previous prime is 76434307007. The next prime is 76434307057. The reversal of 76434307013 is 31070343467.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 76434307013 - 2⁸ = 76434306757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76434307063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6121745 + ... + 6134217.

It is an arithmetic number, because the mean of its divisors is an integer number (9566410392).

Almost surely, 2^76434307013 is an apocalyptic number.

It is an amenable number.

76434307013 is a deficient number, since it is larger than the sum of its proper divisors (96976123).

76434307013 is a wasteful number, since it uses less digits than its factorization.

76434307013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19755.

The product of its (nonzero) digits is 127008, while the sum is 38.

The spelling of 76434307013 in words is "seventy-six billion, four hundred thirty-four million, three hundred seven thousand, thirteen".