342034030 has 24 divisors (see below), whose sum is σ = 666666072. Its totient is φ = 126288864.

The previous prime is 342034009. The next prime is 342034109. The reversal of 342034030 is 30430243.

It is a junction number, because it is equal to n+sod(n) for n = 342033989 and 342034007.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 99504 + ... + 102883.

It is an arithmetic number, because the mean of its divisors is an integer number (27777753).

Almost surely, 2^342034030 is an apocalyptic number.

342034030 is a deficient number, since it is larger than the sum of its proper divisors (324632042).

342034030 is a wasteful number, since it uses less digits than its factorization.

342034030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202420 (or 202407 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 342034030 is about 18494.1620518476. The cubic root of 342034030 is about 699.3422597128.

Adding to 342034030 its reverse (30430243), we get a palindrome (372464273).

The spelling of 342034030 in words is "three hundred forty-two million, thirty-four thousand, thirty".