7690966 has 8 divisors (see below), whose sum is σ = 11682720. Its totient is φ = 3796728.

The previous prime is 7690961. The next prime is 7690967. The reversal of 7690966 is 6690967.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7690961) 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, 24181 + ... + 24496.

It is an arithmetic number, because the mean of its divisors is an integer number (1460340).

Almost surely, 2^7690966 is an apocalyptic number.

7690966 is a deficient number, since it is larger than the sum of its proper divisors (3991754).

7690966 is a wasteful number, since it uses less digits than its factorization.

7690966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48758.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 7690966 is about 2773.2590935576. The cubic root of 7690966 is about 197.3908257376.

Subtracting from 7690966 its reverse (6690967), we obtain a palindrome (999999).

The spelling of 7690966 in words is "seven million, six hundred ninety thousand, nine hundred sixty-six".