676525677 has 4 divisors (see below), whose sum is σ = 902034240. Its totient is φ = 451017116.

The previous prime is 676525541. The next prime is 676525697. The reversal of 676525677 is 776525676.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 676525677 - 2²³ = 668137069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676525697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112754277 + ... + 112754282.

It is an arithmetic number, because the mean of its divisors is an integer number (225508560).

Almost surely, 2^676525677 is an apocalyptic number.

It is an amenable number.

676525677 is a deficient number, since it is larger than the sum of its proper divisors (225508563).

676525677 is a wasteful number, since it uses less digits than its factorization.

676525677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225508562.

The product of its digits is 3704400, while the sum is 51.

The square root of 676525677 is about 26010.1072085449. The cubic root of 676525677 is about 877.8657288320.

Subtracting 676525677 from its reverse (776525676), we obtain a palindrome (99999999).

The spelling of 676525677 in words is "six hundred seventy-six million, five hundred twenty-five thousand, six hundred seventy-seven".