94447080 has 384 divisors, whose sum is σ = 400377600. Its totient is φ = 19284480.

The previous prime is 94447063. The next prime is 94447091. The reversal of 94447080 is 8074449.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3046665 + ... + 3046695.

It is an arithmetic number, because the mean of its divisors is an integer number (1042650).

Almost surely, 2^94447080 is an apocalyptic number.

94447080 is a gapful number since it is divisible by the number (90) 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 94447080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200188800).

94447080 is an abundant number, since it is smaller than the sum of its proper divisors (305930520).

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

94447080 is a wasteful number, since it uses less digits than its factorization.

94447080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 94447080 is about 9718.3887553442. The cubic root of 94447080 is about 455.4033054140.

The spelling of 94447080 in words is "ninety-four million, four hundred forty-seven thousand, eighty".