147852315 has 48 divisors (see below), whose sum is σ = 292245408. Its totient is φ = 68502528.

The previous prime is 147852311. The next prime is 147852343. The reversal of 147852315 is 513258741.

It is not a de Polignac number, because 147852315 - 2² = 147852311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147852315.

It is not an unprimeable number, because it can be changed into a prime (147852311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2512 + ... + 17378.

It is an arithmetic number, because the mean of its divisors is an integer number (6088446).

Almost surely, 2^147852315 is an apocalyptic number.

147852315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

147852315 is a deficient number, since it is larger than the sum of its proper divisors (144393093).

147852315 is a wasteful number, since it uses less digits than its factorization.

147852315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14908 (or 14905 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 147852315 is about 12159.4537295061. The cubic root of 147852315 is about 528.7812449051.

The spelling of 147852315 in words is "one hundred forty-seven million, eight hundred fifty-two thousand, three hundred fifteen".