94439445 has 8 divisors (see below), whose sum is σ = 151103136. Its totient is φ = 50367696.

The previous prime is 94439419. The next prime is 94439459. The reversal of 94439445 is 54493449.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 94439445 - 2¹⁴ = 94423061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94439397 and 94439406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3147967 + ... + 3147996.

It is an arithmetic number, because the mean of its divisors is an integer number (18887892).

Almost surely, 2^94439445 is an apocalyptic number.

It is an amenable number.

94439445 is a deficient number, since it is larger than the sum of its proper divisors (56663691).

94439445 is a wasteful number, since it uses less digits than its factorization.

94439445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6295971.

The product of its digits is 311040, while the sum is 42.

The square root of 94439445 is about 9717.9959353768. The cubic root of 94439445 is about 455.3910336461.

The spelling of 94439445 in words is "ninety-four million, four hundred thirty-nine thousand, four hundred forty-five".