342034803 has 12 divisors (see below), whose sum is σ = 538964088. Its totient is φ = 207293760.

The previous prime is 342034757. The next prime is 342034813. The reversal of 342034803 is 308430243.

It is not a de Polignac number, because 342034803 - 2¹² = 342030707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342034813) 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 11 ways as a sum of consecutive naturals, for example, 1727350 + ... + 1727547.

It is an arithmetic number, because the mean of its divisors is an integer number (44913674).

Almost surely, 2^342034803 is an apocalyptic number.

342034803 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

342034803 is a deficient number, since it is larger than the sum of its proper divisors (196929285).

342034803 is a wasteful number, since it uses less digits than its factorization.

342034803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3454914 (or 3454911 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 342034803 is about 18494.1829503225. The cubic root of 342034803 is about 699.3427865523.

The spelling of 342034803 in words is "three hundred forty-two million, thirty-four thousand, eight hundred three".