94749224 has 16 divisors (see below), whose sum is σ = 177769620. Its totient is φ = 47344000.

The previous prime is 94749223. The next prime is 94749241. The reversal of 94749224 is 42294749.

It can be written as a sum of positive squares in 2 ways, for example, as 94284100 + 465124 = 9710^2 + 682^2 .

It is not an unprimeable number, because it can be changed into a prime (94749223) 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 3 ways as a sum of consecutive naturals, for example, 14474 + ... + 19974.

Almost surely, 2^94749224 is an apocalyptic number.

It is an amenable number.

94749224 is a deficient number, since it is larger than the sum of its proper divisors (83020396).

94749224 is a wasteful number, since it uses less digits than its factorization.

94749224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7660 (or 7656 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 94749224 is about 9733.9213064417. The cubic root of 94749224 is about 455.8884127287. Note that the first 3 decimals are identical.

The spelling of 94749224 in words is "ninety-four million, seven hundred forty-nine thousand, two hundred twenty-four".