676254196799 has 8 divisors (see below), whose sum is σ = 680903876352. Its totient is φ = 671616070560.

The previous prime is 676254196781. The next prime is 676254196817. The reversal of 676254196799 is 997691452676.

It is an interprime number because it is at equal distance from previous prime (676254196781) and next prime (676254196817).

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 676254196799 - 2²⁰ = 676253148223 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 (676254196199) 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, 2770844 + ... + 3005009.

It is an arithmetic number, because the mean of its divisors is an integer number (85112984544).

Almost surely, 2^676254196799 is an apocalyptic number.

676254196799 is a deficient number, since it is larger than the sum of its proper divisors (4649679553).

676254196799 is a wasteful number, since it uses less digits than its factorization.

676254196799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5776657.

The product of its digits is 308629440, while the sum is 71.

The spelling of 676254196799 in words is "six hundred seventy-six billion, two hundred fifty-four million, one hundred ninety-six thousand, seven hundred ninety-nine".