7676969 has 4 divisors (see below), whose sum is σ = 8081040. Its totient is φ = 7272900.

The previous prime is 7676959. The next prime is 7676971. The reversal of 7676969 is 9696767.

It is a happy number.

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: 9696767 = 151 ⋅64217.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7676969 is a prime.

It is a super-2 number, since 2×7676969² = 117871706053922, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7676939) 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, 202007 + ... + 202044.

It is an arithmetic number, because the mean of its divisors is an integer number (2020260).

Almost surely, 2^7676969 is an apocalyptic number.

It is an amenable number.

7676969 is a deficient number, since it is larger than the sum of its proper divisors (404071).

7676969 is a wasteful number, since it uses less digits than its factorization.

7676969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404070.

The product of its digits is 857304, while the sum is 50.

The square root of 7676969 is about 2770.7343791854. The cubic root of 7676969 is about 197.2710073618.

The spelling of 7676969 in words is "seven million, six hundred seventy-six thousand, nine hundred sixty-nine".