94443490 has 32 divisors (see below), whose sum is σ = 181491840. Its totient is φ = 35280000.

The previous prime is 94443463. The next prime is 94443491. The reversal of 94443490 is 9434449.

It is not an unprimeable number, because it can be changed into a prime (94443491) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9990 + ... + 16990.

It is an arithmetic number, because the mean of its divisors is an integer number (5671620).

Almost surely, 2^94443490 is an apocalyptic number.

94443490 is a deficient number, since it is larger than the sum of its proper divisors (87048350).

94443490 is a wasteful number, since it uses less digits than its factorization.

94443490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7098.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 94443490 is about 9718.2040521899. The cubic root of 94443490 is about 455.3975352741.

The spelling of 94443490 in words is "ninety-four million, four hundred forty-three thousand, four hundred ninety".