147303860 has 48 divisors (see below), whose sum is σ = 339958080. Its totient is φ = 53168640.

The previous prime is 147303841. The next prime is 147303881. The reversal of 147303860 is 68303741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28172 + ... + 32988.

It is an arithmetic number, because the mean of its divisors is an integer number (7082460).

Almost surely, 2^147303860 is an apocalyptic number.

147303860 is a gapful number since it is divisible by the number (10) 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 147303860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169979040).

147303860 is an abundant number, since it is smaller than the sum of its proper divisors (192654220).

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

147303860 is a wasteful number, since it uses less digits than its factorization.

147303860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4976 (or 4974 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 147303860 is about 12136.8801592502. The cubic root of 147303860 is about 528.1266005343.

The spelling of 147303860 in words is "one hundred forty-seven million, three hundred three thousand, eight hundred sixty".