147341922 has 96 divisors (see below), whose sum is σ = 388785600. Its totient is φ = 36796032.

The previous prime is 147341921. The next prime is 147341923. The reversal of 147341922 is 229143741.

It is an interprime number because it is at equal distance from previous prime (147341921) and next prime (147341923).

It is not an unprimeable number, because it can be changed into a prime (147341921) 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, 71604 + ... + 73632.

It is an arithmetic number, because the mean of its divisors is an integer number (4049850).

Almost surely, 2^147341922 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147341922, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194392800).

147341922 is an abundant number, since it is smaller than the sum of its proper divisors (241443678).

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

147341922 is a wasteful number, since it uses less digits than its factorization.

147341922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080 (or 2073 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 147341922 is about 12138.4480886150. The cubic root of 147341922 is about 528.1720843471.

The spelling of 147341922 in words is "one hundred forty-seven million, three hundred forty-one thousand, nine hundred twenty-two".