7113679 has 2 divisors, whose sum is σ = 7113680. Its totient is φ = 7113678.

The previous prime is 7113677. The next prime is 7113683. The reversal of 7113679 is 9763117.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7113679 - 2¹ = 7113677 is a prime.

Together with 7113677, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7113677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3556839 + 3556840.

It is an arithmetic number, because the mean of its divisors is an integer number (3556840).

Almost surely, 2^7113679 is an apocalyptic number.

7113679 is a deficient number, since it is larger than the sum of its proper divisors (1).

7113679 is an equidigital number, since it uses as much as digits as its factorization.

7113679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7938, while the sum is 34.

The square root of 7113679 is about 2667.1481023745. The cubic root of 7113679 is about 192.3230870260.

The spelling of 7113679 in words is "seven million, one hundred thirteen thousand, six hundred seventy-nine".