7632679 has 2 divisors, whose sum is σ = 7632680. Its totient is φ = 7632678.

The previous prime is 7632673. The next prime is 7632697. The reversal of 7632679 is 9762367.

Together with next prime (7632697) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7632679 is a prime.

It is a super-3 number, since 3×7632679³ (a number of 22 digits) contains 333 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7632673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3816339 + 3816340.

It is an arithmetic number, because the mean of its divisors is an integer number (3816340).

Almost surely, 2^7632679 is an apocalyptic number.

7632679 is a deficient number, since it is larger than the sum of its proper divisors (1).

7632679 is an equidigital number, since it uses as much as digits as its factorization.

7632679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 95256, while the sum is 40.

The square root of 7632679 is about 2762.7303523869. The cubic root of 7632679 is about 196.8909099093.

The spelling of 7632679 in words is "seven million, six hundred thirty-two thousand, six hundred seventy-nine".