94348609 has 2 divisors, whose sum is σ = 94348610. Its totient is φ = 94348608.

The previous prime is 94348601. The next prime is 94348643. The reversal of 94348609 is 90684349.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93547584 + 801025 = 9672^2 + 895^2 .

It is a cyclic number.

It is not a de Polignac number, because 94348609 - 2³ = 94348601 is a prime.

It is not a weakly prime, because it can be changed into another prime (94348601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47174304 + 47174305.

It is an arithmetic number, because the mean of its divisors is an integer number (47174305).

Almost surely, 2^94348609 is an apocalyptic number.

It is an amenable number.

94348609 is a deficient number, since it is larger than the sum of its proper divisors (1).

94348609 is an equidigital number, since it uses as much as digits as its factorization.

94348609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 94348609 is about 9713.3212136735. The cubic root of 94348609 is about 455.2449817870.

The spelling of 94348609 in words is "ninety-four million, three hundred forty-eight thousand, six hundred nine".