94450320 has 160 divisors (see below), whose sum is σ = 330336000. Its totient is φ = 24800256.

The previous prime is 94450261. The next prime is 94450331. The reversal of 94450320 is 2305449.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157381 + ... + 157979.

It is an arithmetic number, because the mean of its divisors is an integer number (2064600).

Almost surely, 2^94450320 is an apocalyptic number.

94450320 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 94450320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165168000).

94450320 is an abundant number, since it is smaller than the sum of its proper divisors (235885680).

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

94450320 is a wasteful number, since it uses less digits than its factorization.

94450320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 94450320 is about 9718.5554482135. Note that the first 3 decimals coincide. The cubic root of 94450320 is about 455.4085128798.

Adding to 94450320 its reverse (2305449), we get a palindrome (96755769).

The spelling of 94450320 in words is "ninety-four million, four hundred fifty thousand, three hundred twenty".