342037203 has 4 divisors (see below), whose sum is σ = 456049608. Its totient is φ = 228024800.

The previous prime is 342037181. The next prime is 342037237. The reversal of 342037203 is 302730243.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 342037203 - 2⁹ = 342036691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342037253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57006198 + ... + 57006203.

It is an arithmetic number, because the mean of its divisors is an integer number (114012402).

Almost surely, 2^342037203 is an apocalyptic number.

342037203 is a deficient number, since it is larger than the sum of its proper divisors (114012405).

342037203 is a wasteful number, since it uses less digits than its factorization.

342037203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114012404.

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 342037203 is about 18494.2478354758. The cubic root of 342037203 is about 699.3444222716.

Adding to 342037203 its reverse (302730243), we get a palindrome (644767446).

The spelling of 342037203 in words is "three hundred forty-two million, thirty-seven thousand, two hundred three".