76677397733 has 8 divisors (see below), whose sum is σ = 79297184256. Its totient is φ = 74066756400.

The previous prime is 76677397697. The next prime is 76677397739. The reversal of 76677397733 is 33779377667.

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 76677397733 - 2²⁸ = 76408962277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 76677397733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76677397739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2269241 + ... + 2302782.

It is an arithmetic number, because the mean of its divisors is an integer number (9912148032).

Almost surely, 2^76677397733 is an apocalyptic number.

It is an amenable number.

76677397733 is a deficient number, since it is larger than the sum of its proper divisors (2619786523).

76677397733 is a wasteful number, since it uses less digits than its factorization.

76677397733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4572595.

The product of its digits is 147027636, while the sum is 65.

The spelling of 76677397733 in words is "seventy-six billion, six hundred seventy-seven million, three hundred ninety-seven thousand, seven hundred thirty-three".