147224008 has 32 divisors (see below), whose sum is σ = 291852000. Its totient is φ = 69431040.

The previous prime is 147223987. The next prime is 147224009. The reversal of 147224008 is 800422741.

It is not an unprimeable number, because it can be changed into a prime (147224009) by changing a digit.

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, 34623 + ... + 38641.

It is an arithmetic number, because the mean of its divisors is an integer number (9120375).

Almost surely, 2^147224008 is an apocalyptic number.

It is an amenable number.

147224008 is a deficient number, since it is larger than the sum of its proper divisors (144627992).

147224008 is a wasteful number, since it uses less digits than its factorization.

147224008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4285 (or 4281 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 147224008 is about 12133.5900705438. The cubic root of 147224008 is about 528.0311525084.

Adding to 147224008 its reverse (800422741), we get a palindrome (947646749).

The spelling of 147224008 in words is "one hundred forty-seven million, two hundred twenty-four thousand, eight".