676955193 has 8 divisors (see below), whose sum is σ = 902795328. Its totient is φ = 451209264.

The previous prime is 676955183. The next prime is 676955281. The reversal of 676955193 is 391559676.

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

It is not a de Polignac number, because 676955193 - 2⁴ = 676955177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (676955173) 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, 4605 + ... + 37082.

It is an arithmetic number, because the mean of its divisors is an integer number (112849416).

Almost surely, 2^676955193 is an apocalyptic number.

It is an amenable number.

676955193 is a deficient number, since it is larger than the sum of its proper divisors (225840135).

676955193 is a wasteful number, since it uses less digits than its factorization.

676955193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47103.

The product of its digits is 1530900, while the sum is 51.

The square root of 676955193 is about 26018.3626118171. The cubic root of 676955193 is about 878.0514707884.

The spelling of 676955193 in words is "six hundred seventy-six million, nine hundred fifty-five thousand, one hundred ninety-three".