342373 has 2 divisors, whose sum is σ = 342374. Its totient is φ = 342372.

The previous prime is 342371. The next prime is 342379. The reversal of 342373 is 373243.

342373 is an esthetic number in base 8, because in such base its adjacent digits differ by 1.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 294849 + 47524 = 543^2 + 218^2 .

It is a cyclic number.

It is not a de Polignac number, because 342373 - 2¹ = 342371 is a prime.

It is a super-2 number, since 2×342373² = 234438542258, which contains 22 as substring.

Together with 342371, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171186 + 171187.

It is an arithmetic number, because the mean of its divisors is an integer number (171187).

2³⁴²³⁷³ is an apocalyptic number.

It is an amenable number.

342373 is a deficient number, since it is larger than the sum of its proper divisors (1).

342373 is an equidigital number, since it uses as much as digits as its factorization.

342373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 22.

The square root of 342373 is about 585.1264820532. The cubic root of 342373 is about 69.9573209226.

The spelling of 342373 in words is "three hundred forty-two thousand, three hundred seventy-three", and thus it is an iban number.