94641913 has 2 divisors, whose sum is σ = 94641914. Its totient is φ = 94641912.

The previous prime is 94641901. The next prime is 94641923. The reversal of 94641913 is 31914649.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51437584 + 43204329 = 7172^2 + 6573^2 .

It is a cyclic number.

It is not a de Polignac number, because 94641913 - 2⁵ = 94641881 is a prime.

It is not a weakly prime, because it can be changed into another prime (94641923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47320956 + 47320957.

It is an arithmetic number, because the mean of its divisors is an integer number (47320957).

Almost surely, 2^94641913 is an apocalyptic number.

It is an amenable number.

94641913 is a deficient number, since it is larger than the sum of its proper divisors (1).

94641913 is an equidigital number, since it uses as much as digits as its factorization.

94641913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 37.

The square root of 94641913 is about 9728.4075264146. The cubic root of 94641913 is about 455.7162378010.

The spelling of 94641913 in words is "ninety-four million, six hundred forty-one thousand, nine hundred thirteen".