342214297 has 8 divisors (see below), whose sum is σ = 354322440. Its totient is φ = 330126720.

The previous prime is 342214289. The next prime is 342214303. The reversal of 342214297 is 792412243.

It can be written as a sum of positive squares in 4 ways, for example, as 88003161 + 254211136 = 9381^2 + 15944^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 342214297 - 2³ = 342214289 is a prime.

It is a super-2 number, since 2×342214297² = 234221250142408418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342214277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33843 + ... + 42775.

It is an arithmetic number, because the mean of its divisors is an integer number (44290305).

Almost surely, 2^342214297 is an apocalyptic number.

It is an amenable number.

342214297 is a deficient number, since it is larger than the sum of its proper divisors (12108143).

342214297 is a wasteful number, since it uses less digits than its factorization.

342214297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10283.

The product of its digits is 24192, while the sum is 34.

The square root of 342214297 is about 18499.0350288873. The cubic root of 342214297 is about 699.4650995266.

The spelling of 342214297 in words is "three hundred forty-two million, two hundred fourteen thousand, two hundred ninety-seven".