94994153 has 4 divisors (see below), whose sum is σ = 95053140. Its totient is φ = 94935168.

The previous prime is 94994149. The next prime is 94994177. The reversal of 94994153 is 35149949.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14227984 + 80766169 = 3772^2 + 8987^2 .

It is a cyclic number.

It is not a de Polignac number, because 94994153 - 2² = 94994149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94994143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27008 + ... + 30321.

It is an arithmetic number, because the mean of its divisors is an integer number (23763285).

Almost surely, 2^94994153 is an apocalyptic number.

It is an amenable number.

94994153 is a deficient number, since it is larger than the sum of its proper divisors (58987).

94994153 is a wasteful number, since it uses less digits than its factorization.

94994153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58986.

The product of its digits is 174960, while the sum is 44.

The square root of 94994153 is about 9746.4943954224. The cubic root of 94994153 is about 456.2809021917.

The spelling of 94994153 in words is "ninety-four million, nine hundred ninety-four thousand, one hundred fifty-three".