147126984 has 32 divisors (see below), whose sum is σ = 369191040. Its totient is φ = 48859200.

The previous prime is 147126977. The next prime is 147126989. The reversal of 147126984 is 489621741.

It is not an unprimeable number, because it can be changed into a prime (147126989) 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, 4807 + ... + 17814.

It is an arithmetic number, because the mean of its divisors is an integer number (11537220).

Almost surely, 2^147126984 is an apocalyptic number.

It is an amenable number.

147126984 is an abundant number, since it is smaller than the sum of its proper divisors (222064056).

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

147126984 is a wasteful number, since it uses less digits than its factorization.

147126984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22901 (or 22897 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The square root of 147126984 is about 12129.5912544488. The cubic root of 147126984 is about 527.9151321355.

The spelling of 147126984 in words is "one hundred forty-seven million, one hundred twenty-six thousand, nine hundred eighty-four".