94348809 has 6 divisors (see below), whose sum is σ = 136281626. Its totient is φ = 62899200.

The previous prime is 94348799. The next prime is 94348867. The reversal of 94348809 is 90884349.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 52707600 + 41641209 = 7260^2 + 6453^2 .

It is not a de Polignac number, because 94348809 - 2¹⁵ = 94316041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94348609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5241592 + ... + 5241609.

Almost surely, 2^94348809 is an apocalyptic number.

It is an amenable number.

94348809 is a deficient number, since it is larger than the sum of its proper divisors (41932817).

94348809 is a wasteful number, since it uses less digits than its factorization.

94348809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10483207 (or 10483204 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 94348809 is about 9713.3315088079. The cubic root of 94348809 is about 455.2453034626.

The spelling of 94348809 in words is "ninety-four million, three hundred forty-eight thousand, eight hundred nine".