94492224 has 112 divisors (see below), whose sum is σ = 280416000. Its totient is φ = 31200768.

The previous prime is 94492219. The next prime is 94492261. The reversal of 94492224 is 42229449.

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

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257289 + ... + 257655.

Almost surely, 2^94492224 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 94492224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140208000).

94492224 is an abundant number, since it is smaller than the sum of its proper divisors (185923776).

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

94492224 is a wasteful number, since it uses less digits than its factorization.

94492224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537 (or 521 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 94492224 is about 9720.7110851007. The cubic root of 94492224 is about 455.4758520440.

The spelling of 94492224 in words is "ninety-four million, four hundred ninety-two thousand, two hundred twenty-four".