94453128 has 192 divisors, whose sum is σ = 331269120. Its totient is φ = 24494400.

The previous prime is 94453103. The next prime is 94453147. The reversal of 94453128 is 82135449.

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

It is a junction number, because it is equal to n+sod(n) for n = 94453092 and 94453101.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 149373 + ... + 150003.

It is an arithmetic number, because the mean of its divisors is an integer number (1725360).

Almost surely, 2^94453128 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 94453128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165634560).

94453128 is an abundant number, since it is smaller than the sum of its proper divisors (236815992).

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

94453128 is a wasteful number, since it uses less digits than its factorization.

94453128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670 (or 654 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 94453128 is about 9718.6999130542. The cubic root of 94453128 is about 455.4130259206.

The spelling of 94453128 in words is "ninety-four million, four hundred fifty-three thousand, one hundred twenty-eight".