147106320 has 160 divisors (see below), whose sum is σ = 472469760. Its totient is φ = 37847040.

The previous prime is 147106307. The next prime is 147106343. The reversal of 147106320 is 23601741.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1516512 + ... + 1516608.

It is an arithmetic number, because the mean of its divisors is an integer number (2952936).

Almost surely, 2^147106320 is an apocalyptic number.

147106320 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 147106320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236234880).

147106320 is an abundant number, since it is smaller than the sum of its proper divisors (325363440).

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

147106320 is a wasteful number, since it uses less digits than its factorization.

147106320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 147106320 is about 12128.7394233696. The cubic root of 147106320 is about 527.8904157335.

The spelling of 147106320 in words is "one hundred forty-seven million, one hundred six thousand, three hundred twenty".