342284573 has 2 divisors, whose sum is σ = 342284574. Its totient is φ = 342284572.

The previous prime is 342284561. The next prime is 342284587. The reversal of 342284573 is 375482243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 222994489 + 119290084 = 14933^2 + 10922^2 .

It is a cyclic number.

It is not a de Polignac number, because 342284573 - 2¹⁴ = 342268189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342284513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171142286 + 171142287.

It is an arithmetic number, because the mean of its divisors is an integer number (171142287).

Almost surely, 2^342284573 is an apocalyptic number.

It is an amenable number.

342284573 is a deficient number, since it is larger than the sum of its proper divisors (1).

342284573 is an equidigital number, since it uses as much as digits as its factorization.

342284573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 38.

The square root of 342284573 is about 18500.9343818089. The cubic root of 342284573 is about 699.5129761986.

The spelling of 342284573 in words is "three hundred forty-two million, two hundred eighty-four thousand, five hundred seventy-three".