147104256 has 160 divisors (see below), whose sum is σ = 433097280. Its totient is φ = 44089344.

The previous prime is 147104233. The next prime is 147104263. The reversal of 147104256 is 652401741.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1058235 + ... + 1058373.

It is an arithmetic number, because the mean of its divisors is an integer number (2706858).

Almost surely, 2^147104256 is an apocalyptic number.

147104256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147104256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216548640).

147104256 is an abundant number, since it is smaller than the sum of its proper divisors (285993024).

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

147104256 is a wasteful number, since it uses less digits than its factorization.

147104256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 147104256 is about 12128.6543359105. The cubic root of 147104256 is about 527.8879468368.

Adding to 147104256 its reverse (652401741), we get a palindrome (799505997).

The spelling of 147104256 in words is "one hundred forty-seven million, one hundred four thousand, two hundred fifty-six".