94268137 has 2 divisors, whose sum is σ = 94268138. Its totient is φ = 94268136.

The previous prime is 94268131. The next prime is 94268201. The reversal of 94268137 is 73186249.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82011136 + 12257001 = 9056^2 + 3501^2 .

It is an emirp because it is prime and its reverse (73186249) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94268137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94268137.

It is not a weakly prime, because it can be changed into another prime (94268131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47134068 + 47134069.

It is an arithmetic number, because the mean of its divisors is an integer number (47134069).

Almost surely, 2^94268137 is an apocalyptic number.

It is an amenable number.

94268137 is a deficient number, since it is larger than the sum of its proper divisors (1).

94268137 is an equidigital number, since it uses as much as digits as its factorization.

94268137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 40.

The square root of 94268137 is about 9709.1779775633. The cubic root of 94268137 is about 455.1155154919.

The spelling of 94268137 in words is "ninety-four million, two hundred sixty-eight thousand, one hundred thirty-seven".