94943137 has 2 divisors, whose sum is σ = 94943138. Its totient is φ = 94943136.

The previous prime is 94943063. The next prime is 94943159. The reversal of 94943137 is 73134949.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89415936 + 5527201 = 9456^2 + 2351^2 .

It is a cyclic number.

It is not a de Polignac number, because 94943137 - 2¹⁵ = 94910369 is a prime.

It is a Chen prime.

It is equal to p_5486638 and since 94943137 and 5486638 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94943137.

It is not a weakly prime, because it can be changed into another prime (94943837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47471568 + 47471569.

It is an arithmetic number, because the mean of its divisors is an integer number (47471569).

Almost surely, 2^94943137 is an apocalyptic number.

It is an amenable number.

94943137 is a deficient number, since it is larger than the sum of its proper divisors (1).

94943137 is an equidigital number, since it uses as much as digits as its factorization.

94943137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 40.

The square root of 94943137 is about 9743.8768978267. The cubic root of 94943137 is about 456.1992066555.

The spelling of 94943137 in words is "ninety-four million, nine hundred forty-three thousand, one hundred thirty-seven".