76694377207 has 8 divisors (see below), whose sum is σ = 87702320000. Its totient is φ = 65699335224.

The previous prime is 76694377171. The next prime is 76694377223. The reversal of 76694377207 is 70277349667.

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 76694377207 - 2³⁵ = 42334638839 is a prime.

It is a super-2 number, since 2×76694377207² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76694377237) 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, 3212457 + ... + 3236242.

It is an arithmetic number, because the mean of its divisors is an integer number (10962790000).

Almost surely, 2^76694377207 is an apocalyptic number.

76694377207 is a deficient number, since it is larger than the sum of its proper divisors (11007942793).

76694377207 is a wasteful number, since it uses less digits than its factorization.

76694377207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6450405.

The product of its (nonzero) digits is 18670176, while the sum is 58.

The spelling of 76694377207 in words is "seventy-six billion, six hundred ninety-four million, three hundred seventy-seven thousand, two hundred seven".