94810816 has 28 divisors (see below), whose sum is σ = 189880240. Its totient is φ = 46967040.

The previous prime is 94810813. The next prime is 94810841. The reversal of 94810816 is 61801849.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (94810813) 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, 181 + ... + 13771.

Almost surely, 2^94810816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94810816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94940120).

94810816 is an abundant number, since it is smaller than the sum of its proper divisors (95069424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

94810816 is a wasteful number, since it uses less digits than its factorization.

94810816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13712 (or 13702 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 94810816 is about 9737.0845739369. The cubic root of 94810816 is about 455.9871751805.

The spelling of 94810816 in words is "ninety-four million, eight hundred ten thousand, eight hundred sixteen".