677047355 has 8 divisors (see below), whose sum is σ = 860248512. Its totient is φ = 509776768.

The previous prime is 677047303. The next prime is 677047363. The reversal of 677047355 is 553740776.

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 677047355 - 2⁶ = 677047291 is a prime.

It is a Duffinian 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, 3982547 + ... + 3982716.

It is an arithmetic number, because the mean of its divisors is an integer number (107531064).

Almost surely, 2^677047355 is an apocalyptic number.

677047355 is a deficient number, since it is larger than the sum of its proper divisors (183201157).

677047355 is a wasteful number, since it uses less digits than its factorization.

677047355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7965285.

The product of its (nonzero) digits is 617400, while the sum is 44.

The square root of 677047355 is about 26020.1336468512. The cubic root of 677047355 is about 878.0913155267.

The spelling of 677047355 in words is "six hundred seventy-seven million, forty-seven thousand, three hundred fifty-five".