147306500 has 48 divisors (see below), whose sum is σ = 350977536. Its totient is φ = 53564000.

The previous prime is 147306499. The next prime is 147306503. The reversal of 147306500 is 5603741.

It is a self number, because there is not a number n which added to its sum of digits gives 147306500.

It is not an unprimeable number, because it can be changed into a prime (147306503) 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 15 ways as a sum of consecutive naturals, for example, 7892 + ... + 18891.

It is an arithmetic number, because the mean of its divisors is an integer number (7312032).

Almost surely, 2^147306500 is an apocalyptic number.

147306500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147306500 is an abundant number, since it is smaller than the sum of its proper divisors (203671036).

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

147306500 is a wasteful number, since it uses less digits than its factorization.

147306500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26813 (or 26801 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 147306500 is about 12136.9889181790. The cubic root of 147306500 is about 528.1297555680.

The spelling of 147306500 in words is "one hundred forty-seven million, three hundred six thousand, five hundred".