94522272 has 192 divisors, whose sum is σ = 289578240. Its totient is φ = 26763264.

The previous prime is 94522247. The next prime is 94522279. The reversal of 94522272 is 27222549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94522279) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1062004 + ... + 1062092.

It is an arithmetic number, because the mean of its divisors is an integer number (1508220).

Almost surely, 2^94522272 is an apocalyptic number.

94522272 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 94522272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144789120).

94522272 is an abundant number, since it is smaller than the sum of its proper divisors (195055968).

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

94522272 is a wasteful number, since it uses less digits than its factorization.

94522272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 167 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 94522272 is about 9722.2565281934. The cubic root of 94522272 is about 455.5241265206.

The spelling of 94522272 in words is "ninety-four million, five hundred twenty-two thousand, two hundred seventy-two".