7968677 has 4 divisors (see below), whose sum is σ = 7980480. Its totient is φ = 7956876.

The previous prime is 7968673. The next prime is 7968679. The reversal of 7968677 is 7768697.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7768697 = 1013 ⋅7669.

It is a cyclic number.

It is not a de Polignac number, because 7968677 - 2² = 7968673 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7968673) 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, 4823 + ... + 6260.

It is an arithmetic number, because the mean of its divisors is an integer number (1995120).

Almost surely, 2^7968677 is an apocalyptic number.

It is an amenable number.

7968677 is a deficient number, since it is larger than the sum of its proper divisors (11803).

7968677 is a wasteful number, since it uses less digits than its factorization.

7968677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11802.

The product of its digits is 889056, while the sum is 50.

The square root of 7968677 is about 2822.8845176521. The cubic root of 7968677 is about 199.7386335868.

The spelling of 7968677 in words is "seven million, nine hundred sixty-eight thousand, six hundred seventy-seven".