94946909 has 4 divisors (see below), whose sum is σ = 96967104. Its totient is φ = 92926716.

The previous prime is 94946897. The next prime is 94946911. The reversal of 94946909 is 90964949.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 94946909 - 2⁸ = 94946653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94946959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010027 + ... + 1010120.

It is an arithmetic number, because the mean of its divisors is an integer number (24241776).

Almost surely, 2^94946909 is an apocalyptic number.

It is an amenable number.

94946909 is a deficient number, since it is larger than the sum of its proper divisors (2020195).

94946909 is a wasteful number, since it uses less digits than its factorization.

94946909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020194.

The product of its (nonzero) digits is 629856, while the sum is 50.

The square root of 94946909 is about 9744.0704533578. The cubic root of 94946909 is about 456.2052480282.

The spelling of 94946909 in words is "ninety-four million, nine hundred forty-six thousand, nine hundred nine".