677104377 has 8 divisors (see below), whose sum is σ = 906403680. Its totient is φ = 449604000.

The previous prime is 677104367. The next prime is 677104391. The reversal of 677104377 is 773401776.

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

It is not a de Polignac number, because 677104377 - 2¹¹ = 677102329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (677104327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448852 + ... + 450357.

It is an arithmetic number, because the mean of its divisors is an integer number (113300460).

Almost surely, 2^677104377 is an apocalyptic number.

It is an amenable number.

677104377 is a deficient number, since it is larger than the sum of its proper divisors (229299303).

677104377 is a wasteful number, since it uses less digits than its factorization.

677104377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899463.

The product of its (nonzero) digits is 172872, while the sum is 42.

The square root of 677104377 is about 26021.2293522039. The cubic root of 677104377 is about 878.1159662483.

The spelling of 677104377 in words is "six hundred seventy-seven million, one hundred four thousand, three hundred seventy-seven".