342202034 has 4 divisors (see below), whose sum is σ = 513303054. Its totient is φ = 171101016.

The previous prime is 342202019. The next prime is 342202051. The reversal of 342202034 is 430202243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 333172009 + 9030025 = 18253^2 + 3005^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 342201997 and 342202015.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85550507 + ... + 85550510.

Almost surely, 2^342202034 is an apocalyptic number.

342202034 is a deficient number, since it is larger than the sum of its proper divisors (171101020).

342202034 is a wasteful number, since it uses less digits than its factorization.

342202034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171101019.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 342202034 is about 18498.7035761969. The cubic root of 342202034 is about 699.4567444861.

Adding to 342202034 its reverse (430202243), we get a palindrome (772404277).

The spelling of 342202034 in words is "three hundred forty-two million, two hundred two thousand, thirty-four".