94474000 has 40 divisors (see below), whose sum is σ = 228442968. Its totient is φ = 37788800.

The previous prime is 94473983. The next prime is 94474001. The reversal of 94474000 is 47449.

It can be written as a sum of positive squares in 4 ways, for example, as 26378496 + 68095504 = 5136^2 + 8252^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 94474000.

It is not an unprimeable number, because it can be changed into a prime (94474001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21619 + ... + 25618.

Almost surely, 2^94474000 is an apocalyptic number.

It is an amenable number.

94474000 is an abundant number, since it is smaller than the sum of its proper divisors (133968968).

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

94474000 is a wasteful number, since it uses less digits than its factorization.

94474000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47260 (or 47244 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 94474000 is about 9719.7736599162. The cubic root of 94474000 is about 455.4465687681.

The spelling of 94474000 in words is "ninety-four million, four hundred seventy-four thousand".