94785797 has 2 divisors, whose sum is σ = 94785798. Its totient is φ = 94785796.

The previous prime is 94785763. The next prime is 94785811. The reversal of 94785797 is 79758749.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55860676 + 38925121 = 7474^2 + 6239^2 .

It is a cyclic number.

It is not a de Polignac number, because 94785797 - 2¹⁴ = 94769413 is a prime.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 94785797 parts by 13768 straight cuts.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94785697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47392898 + 47392899.

It is an arithmetic number, because the mean of its divisors is an integer number (47392899).

Almost surely, 2^94785797 is an apocalyptic number.

It is an amenable number.

94785797 is a deficient number, since it is larger than the sum of its proper divisors (1).

94785797 is an equidigital number, since it uses as much as digits as its factorization.

94785797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4445280, while the sum is 56.

The square root of 94785797 is about 9735.7997617042. The cubic root of 94785797 is about 455.9470625040.

The spelling of 94785797 in words is "ninety-four million, seven hundred eighty-five thousand, seven hundred ninety-seven".