676419594631 has 8 divisors (see below), whose sum is σ = 737940182400. Its totient is φ = 614903656440.

The previous prime is 676419594541. The next prime is 676419594647. The reversal of 676419594631 is 136495914676.

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 676419594631 - 2⁷ = 676419594503 is a prime.

It is a super-2 number, since 2×676419594631² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 676419594631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676419594131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854661 + ... + 1443358.

It is an arithmetic number, because the mean of its divisors is an integer number (92242522800).

Almost surely, 2^676419594631 is an apocalyptic number.

676419594631 is a deficient number, since it is larger than the sum of its proper divisors (61520587769).

676419594631 is a wasteful number, since it uses less digits than its factorization.

676419594631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324789.

The product of its digits is 29393280, while the sum is 61.

The spelling of 676419594631 in words is "six hundred seventy-six billion, four hundred nineteen million, five hundred ninety-four thousand, six hundred thirty-one".