94447070 has 32 divisors (see below), whose sum is σ = 181421856. Its totient is φ = 35276800.

The previous prime is 94447063. The next prime is 94447091. The reversal of 94447070 is 7074449.

It is a self number, because there is not a number n which added to its sum of digits gives 94447070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20150 + ... + 24390.

It is an arithmetic number, because the mean of its divisors is an integer number (5669433).

Almost surely, 2^94447070 is an apocalyptic number.

94447070 is a deficient number, since it is larger than the sum of its proper divisors (86974786).

94447070 is a wasteful number, since it uses less digits than its factorization.

94447070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4396.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 94447070 is about 9718.3882408556. The cubic root of 94447070 is about 455.4032893413.

The spelling of 94447070 in words is "ninety-four million, four hundred forty-seven thousand, seventy".