676632692737 has 8 divisors (see below), whose sum is σ = 691053065856. Its totient is φ = 662213316912.

The previous prime is 676632692719. The next prime is 676632692741. The reversal of 676632692737 is 737296236676.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-676632692737 is a prime.

It is a super-3 number, since 3×676632692737³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676632692837) 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, 1212418 + ... + 1680244.

It is an arithmetic number, because the mean of its divisors is an integer number (86381633232).

Almost surely, 2^676632692737 is an apocalyptic number.

It is an amenable number.

676632692737 is a deficient number, since it is larger than the sum of its proper divisors (14420373119).

676632692737 is a wasteful number, since it uses less digits than its factorization.

676632692737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498647.

The product of its digits is 144027072, while the sum is 64.

The spelling of 676632692737 in words is "six hundred seventy-six billion, six hundred thirty-two million, six hundred ninety-two thousand, seven hundred thirty-seven".