676360386 has 24 divisors (see below), whose sum is σ = 1578174780. Its totient is φ = 208110816.

The previous prime is 676360381. The next prime is 676360411. The reversal of 676360386 is 683063676.

676360386 is a `hidden beast` number, since 6 + 7 + 636 + 0 + 3 + 8 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 661775625 + 14584761 = 25725^2 + 3819^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (676360381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1444981 + ... + 1445448.

Almost surely, 2^676360386 is an apocalyptic number.

676360386 is an abundant number, since it is smaller than the sum of its proper divisors (901814394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676360386 is a wasteful number, since it uses less digits than its factorization.

676360386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2890450 (or 2890447 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The square root of 676360386 is about 26006.9295765571. The cubic root of 676360386 is about 877.7942286519.

The spelling of 676360386 in words is "six hundred seventy-six million, three hundred sixty thousand, three hundred eighty-six".