94474224 has 120 divisors (see below), whose sum is σ = 287967680. Its totient is φ = 28740096.

The previous prime is 94474223. The next prime is 94474273. The reversal of 94474224 is 42247449.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94474223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 203817 + ... + 204279.

Almost surely, 2^94474224 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 94474224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143983840).

94474224 is an abundant number, since it is smaller than the sum of its proper divisors (193493456).

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

94474224 is a wasteful number, since it uses less digits than its factorization.

94474224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599 (or 590 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 94474224 is about 9719.7851828114. The cubic root of 94474224 is about 455.4469287259.

The spelling of 94474224 in words is "ninety-four million, four hundred seventy-four thousand, two hundred twenty-four".