342862097 has 2 divisors, whose sum is σ = 342862098. Its totient is φ = 342862096.

The previous prime is 342862061. The next prime is 342862109. The reversal of 342862097 is 790268243.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 334194961 + 8667136 = 18281^2 + 2944^2 .

It is a cyclic number.

It is not a de Polignac number, because 342862097 - 2¹² = 342858001 is a prime.

It is not a weakly prime, because it can be changed into another prime (342862057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171431048 + 171431049.

It is an arithmetic number, because the mean of its divisors is an integer number (171431049).

Almost surely, 2^342862097 is an apocalyptic number.

It is an amenable number.

342862097 is a deficient number, since it is larger than the sum of its proper divisors (1).

342862097 is an equidigital number, since it uses as much as digits as its factorization.

342862097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 342862097 is about 18516.5357721146. The cubic root of 342862097 is about 699.9061758603.

The spelling of 342862097 in words is "three hundred forty-two million, eight hundred sixty-two thousand, ninety-seven".