147343 has 12 divisors (see below), whose sum is σ = 178752. Its totient is φ = 120960.

The previous prime is 147341. The next prime is 147347. The reversal of 147343 is 343741.

It is a happy number.

It is not a de Polignac number, because 147343 - 2¹ = 147341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1471 + ... + 1567.

It is an arithmetic number, because the mean of its divisors is an integer number (14896).

2¹⁴⁷³⁴³ is an apocalyptic number.

147343 is a deficient number, since it is larger than the sum of its proper divisors (31409).

147343 is an equidigital number, since it uses as much as digits as its factorization.

147343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142 (or 135 counting only the distinct ones).

The product of its digits is 1008, while the sum is 22.

The square root of 147343 is about 383.8528363839. The cubic root of 147343 is about 52.8173372435.

The spelling of 147343 in words is "one hundred forty-seven thousand, three hundred forty-three", and thus it is an iban number.