342554603 has 2 divisors, whose sum is σ = 342554604. Its totient is φ = 342554602.

The previous prime is 342554599. The next prime is 342554633. The reversal of 342554603 is 306455243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342554603 - 2² = 342554599 is a prime.

It is a Chen prime.

It is equal to p_18424805 and since 342554603 and 18424805 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 342554603.

It is not a weakly prime, because it can be changed into another prime (342554633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171277301 + 171277302.

It is an arithmetic number, because the mean of its divisors is an integer number (171277302).

Almost surely, 2^342554603 is an apocalyptic number.

342554603 is a deficient number, since it is larger than the sum of its proper divisors (1).

342554603 is an equidigital number, since it uses as much as digits as its factorization.

342554603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 342554603 is about 18508.2306825909. The cubic root of 342554603 is about 699.6968776008.

The spelling of 342554603 in words is "three hundred forty-two million, five hundred fifty-four thousand, six hundred three".