94579697 has 2 divisors, whose sum is σ = 94579698. Its totient is φ = 94579696.

The previous prime is 94579691. The next prime is 94579699. The reversal of 94579697 is 79697549.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54523456 + 40056241 = 7384^2 + 6329^2 .

It is a cyclic number.

It is not a de Polignac number, because 94579697 - 2⁶ = 94579633 is a prime.

It is a super-2 number, since 2×94579697² = 17890638169223618, which contains 22 as substring.

Together with 94579699, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (94579691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47289848 + 47289849.

It is an arithmetic number, because the mean of its divisors is an integer number (47289849).

Almost surely, 2^94579697 is an apocalyptic number.

It is an amenable number.

94579697 is a deficient number, since it is larger than the sum of its proper divisors (1).

94579697 is an equidigital number, since it uses as much as digits as its factorization.

94579697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4286520, while the sum is 56.

The square root of 94579697 is about 9725.2093550730. The cubic root of 94579697 is about 455.6163558504.

The spelling of 94579697 in words is "ninety-four million, five hundred seventy-nine thousand, six hundred ninety-seven".