676760655 has 8 divisors (see below), whose sum is σ = 1082817072. Its totient is φ = 360939008.

The previous prime is 676760647. The next prime is 676760663. The reversal of 676760655 is 556067676.

It is an interprime number because it is at equal distance from previous prime (676760647) and next prime (676760663).

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 676760655 - 2³ = 676760647 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22558674 + ... + 22558703.

It is an arithmetic number, because the mean of its divisors is an integer number (135352134).

Almost surely, 2^676760655 is an apocalyptic number.

676760655 is a deficient number, since it is larger than the sum of its proper divisors (406056417).

676760655 is a wasteful number, since it uses less digits than its factorization.

676760655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45117385.

The product of its (nonzero) digits is 1587600, while the sum is 48.

The square root of 676760655 is about 26014.6238681246. The cubic root of 676760655 is about 877.9673535805.

The spelling of 676760655 in words is "six hundred seventy-six million, seven hundred sixty thousand, six hundred fifty-five".