342503241 has 12 divisors (see below), whose sum is σ = 466603152. Its totient is φ = 223472968.

The previous prime is 342503237. The next prime is 342503251. The reversal of 342503241 is 142305243.

It is not a de Polignac number, because 342503241 - 2² = 342503237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342503251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19215 + ... + 32468.

It is an arithmetic number, because the mean of its divisors is an integer number (38883596).

Almost surely, 2^342503241 is an apocalyptic number.

It is an amenable number.

342503241 is a deficient number, since it is larger than the sum of its proper divisors (124099911).

342503241 is an equidigital number, since it uses as much as digits as its factorization.

342503241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51780 (or 51733 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 342503241 is about 18506.8430857345. The cubic root of 342503241 is about 699.6619054367.

Adding to 342503241 its reverse (142305243), we get a palindrome (484808484).

The spelling of 342503241 in words is "three hundred forty-two million, five hundred three thousand, two hundred forty-one".