342103835 has 32 divisors (see below), whose sum is σ = 467389440. Its totient is φ = 238781952.

The previous prime is 342103831. The next prime is 342103843. The reversal of 342103835 is 538301243.

It is a cyclic number.

It is not a de Polignac number, because 342103835 - 2² = 342103831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342103798 and 342103807.

It is not an unprimeable number, because it can be changed into a prime (342103831) 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 31 ways as a sum of consecutive naturals, for example, 73652 + ... + 78158.

It is an arithmetic number, because the mean of its divisors is an integer number (14605920).

Almost surely, 2^342103835 is an apocalyptic number.

342103835 is a deficient number, since it is larger than the sum of its proper divisors (125285605).

342103835 is a wasteful number, since it uses less digits than its factorization.

342103835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4595.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 342103835 is about 18496.0491727288. The cubic root of 342103835 is about 699.3898322363.

The spelling of 342103835 in words is "three hundred forty-two million, one hundred three thousand, eight hundred thirty-five".