94168452 has 144 divisors (see below), whose sum is σ = 274706432. Its totient is φ = 24554880.

The previous prime is 94168429. The next prime is 94168489. The reversal of 94168452 is 25486149.

It is a self number, because there is not a number n which added to its sum of digits gives 94168452.

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 47 ways as a sum of consecutive naturals, for example, 2189943 + ... + 2189985.

Almost surely, 2^94168452 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 94168452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137353216).

94168452 is an abundant number, since it is smaller than the sum of its proper divisors (180537980).

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

94168452 is a wasteful number, since it uses less digits than its factorization.

94168452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 115 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 94168452 is about 9704.0430749250. The cubic root of 94168452 is about 454.9550364134.

The spelling of 94168452 in words is "ninety-four million, one hundred sixty-eight thousand, four hundred fifty-two".