676919398 has 8 divisors (see below), whose sum is σ = 1023374592. Its totient is φ = 335794536.

The previous prime is 676919387. The next prime is 676919429. The reversal of 676919398 is 893919676.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1332265 + ... + 1332772.

It is an arithmetic number, because the mean of its divisors is an integer number (127921824).

Almost surely, 2^676919398 is an apocalyptic number.

676919398 is a deficient number, since it is larger than the sum of its proper divisors (346455194).

676919398 is a wasteful number, since it uses less digits than its factorization.

676919398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665166.

The product of its digits is 4408992, while the sum is 58.

The square root of 676919398 is about 26017.6747231569. The cubic root of 676919398 is about 878.0359944286.

The spelling of 676919398 in words is "six hundred seventy-six million, nine hundred nineteen thousand, three hundred ninety-eight".