342852673 has 4 divisors (see below), whose sum is σ = 343084420. Its totient is φ = 342620928.

The previous prime is 342852647. The next prime is 342852677. The reversal of 342852673 is 376258243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 58491904 + 284360769 = 7648^2 + 16863^2 .

It is a cyclic number.

It is not a de Polignac number, because 342852673 - 2⁵ = 342852641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342852677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113640 + ... + 116617.

It is an arithmetic number, because the mean of its divisors is an integer number (85771105).

Almost surely, 2^342852673 is an apocalyptic number.

It is an amenable number.

342852673 is a deficient number, since it is larger than the sum of its proper divisors (231747).

342852673 is a wasteful number, since it uses less digits than its factorization.

342852673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231746.

The product of its digits is 241920, while the sum is 40.

The square root of 342852673 is about 18516.2812951197. The cubic root of 342852673 is about 699.8997631983.

The spelling of 342852673 in words is "three hundred forty-two million, eight hundred fifty-two thousand, six hundred seventy-three".