94090080 has 192 divisors, whose sum is σ = 347493888. Its totient is φ = 20951040.

The previous prime is 94090069. The next prime is 94090081. The reversal of 94090080 is 8009049.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94090081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137419 + ... + 138101.

It is an arithmetic number, because the mean of its divisors is an integer number (1809864).

Almost surely, 2^94090080 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 94090080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173746944).

94090080 is an abundant number, since it is smaller than the sum of its proper divisors (253403808).

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

94090080 is a wasteful number, since it uses less digits than its factorization.

94090080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749 (or 741 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 94090080 is about 9700.0041237105. The cubic root of 94090080 is about 454.8287887814.

The spelling of 94090080 in words is "ninety-four million, ninety thousand, eighty".