94479937 has 2 divisors, whose sum is σ = 94479938. Its totient is φ = 94479936.

The previous prime is 94479923. The next prime is 94479947. The reversal of 94479937 is 73997449.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88284816 + 6195121 = 9396^2 + 2489^2 .

It is a cyclic number.

It is not a de Polignac number, because 94479937 - 2¹⁵ = 94447169 is a prime.

It is not a weakly prime, because it can be changed into another prime (94479947) 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, 47239968 + 47239969.

It is an arithmetic number, because the mean of its divisors is an integer number (47239969).

Almost surely, 2^94479937 is an apocalyptic number.

It is an amenable number.

94479937 is a deficient number, since it is larger than the sum of its proper divisors (1).

94479937 is an equidigital number, since it uses as much as digits as its factorization.

94479937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1714608, while the sum is 52.

The square root of 94479937 is about 9720.0790634645. The cubic root of 94479937 is about 455.4561090636.

The spelling of 94479937 in words is "ninety-four million, four hundred seventy-nine thousand, nine hundred thirty-seven".