94487474 has 16 divisors (see below), whose sum is σ = 143374560. Its totient is φ = 46699200.

The previous prime is 94487447. The next prime is 94487483. The reversal of 94487474 is 47478449.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 78074 + ... + 79274.

It is an arithmetic number, because the mean of its divisors is an integer number (8960910).

Almost surely, 2^94487474 is an apocalyptic number.

94487474 is a deficient number, since it is larger than the sum of its proper divisors (48887086).

94487474 is a wasteful number, since it uses less digits than its factorization.

94487474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625.

The product of its digits is 903168, while the sum is 47.

The square root of 94487474 is about 9720.4667583404. The cubic root of 94487474 is about 455.4682198585.

The spelling of 94487474 in words is "ninety-four million, four hundred eighty-seven thousand, four hundred seventy-four".