94225572 has 96 divisors (see below), whose sum is σ = 291379200. Its totient is φ = 25746336.

The previous prime is 94225561. The next prime is 94225583. The reversal of 94225572 is 27552249.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (94225561) and next prime (94225583).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14679 + ... + 20097.

It is an arithmetic number, because the mean of its divisors is an integer number (3035200).

Almost surely, 2^94225572 is an apocalyptic number.

94225572 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94225572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145689600).

94225572 is an abundant number, since it is smaller than the sum of its proper divisors (197153628).

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

94225572 is a wasteful number, since it uses less digits than its factorization.

94225572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5462 (or 5454 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 94225572 is about 9706.9857319355. The cubic root of 94225572 is about 455.0470055692.

The spelling of 94225572 in words is "ninety-four million, two hundred twenty-five thousand, five hundred seventy-two".