342037 has 2 divisors, whose sum is σ = 342038. Its totient is φ = 342036.

The previous prime is 341993. The next prime is 342047. The reversal of 342037 is 730243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 264196 + 77841 = 514^2 + 279^2 .

It is a cyclic number.

It is not a de Polignac number, because 342037 - 2¹⁵ = 309269 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171018 + 171019.

It is an arithmetic number, because the mean of its divisors is an integer number (171019).

2³⁴²⁰³⁷ is an apocalyptic number.

It is an amenable number.

342037 is a deficient number, since it is larger than the sum of its proper divisors (1).

342037 is an equidigital number, since it uses as much as digits as its factorization.

342037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 342037 is about 584.8392941655. The cubic root of 342037 is about 69.9344283917.

The spelling of 342037 in words is "three hundred forty-two thousand, thirty-seven".