79696007 has 2 divisors, whose sum is σ = 79696008. Its totient is φ = 79696006.

The previous prime is 79696003. The next prime is 79696037. The reversal of 79696007 is 70069697.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 79696007 - 2² = 79696003 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (79696003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39848003 + 39848004.

It is an arithmetic number, because the mean of its divisors is an integer number (39848004).

Almost surely, 2^79696007 is an apocalyptic number.

79696007 is a deficient number, since it is larger than the sum of its proper divisors (1).

79696007 is an equidigital number, since it uses as much as digits as its factorization.

79696007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 142884, while the sum is 44.

The square root of 79696007 is about 8927.2620102694. The cubic root of 79696007 is about 430.3404676870.

The spelling of 79696007 in words is "seventy-nine million, six hundred ninety-six thousand, seven".