677530795 has 8 divisors (see below), whose sum is σ = 813594096. Its totient is φ = 541653216.

The previous prime is 677530793. The next prime is 677530837. The reversal of 677530795 is 597035776.

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 677530795 - 2¹ = 677530793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (677530793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38272 + ... + 53101.

It is an arithmetic number, because the mean of its divisors is an integer number (101699262).

Almost surely, 2^677530795 is an apocalyptic number.

677530795 is a deficient number, since it is larger than the sum of its proper divisors (136063301).

677530795 is a wasteful number, since it uses less digits than its factorization.

677530795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92861.

The product of its (nonzero) digits is 1389150, while the sum is 49.

The square root of 677530795 is about 26029.4217185092. The cubic root of 677530795 is about 878.3002637215.

The spelling of 677530795 in words is "six hundred seventy-seven million, five hundred thirty thousand, seven hundred ninety-five".