94821149 has 8 divisors (see below), whose sum is σ = 97175232. Its totient is φ = 92473920.

The previous prime is 94821113. The next prime is 94821169. The reversal of 94821149 is 94112849.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 94821149 - 2⁸ = 94820893 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 (94821169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36632 + ... + 39134.

It is an arithmetic number, because the mean of its divisors is an integer number (12146904).

Almost surely, 2^94821149 is an apocalyptic number.

It is an amenable number.

94821149 is a deficient number, since it is larger than the sum of its proper divisors (2354083).

94821149 is a wasteful number, since it uses less digits than its factorization.

94821149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3427.

The product of its digits is 20736, while the sum is 38.

The square root of 94821149 is about 9737.6151597812. The cubic root of 94821149 is about 456.0037399021.

The spelling of 94821149 in words is "ninety-four million, eight hundred twenty-one thousand, one hundred forty-nine".