342495826 has 16 divisors (see below), whose sum is σ = 530261280. Its totient is φ = 165828960.

The previous prime is 342495823. The next prime is 342495827. The reversal of 342495826 is 628594243.

It is not an unprimeable number, because it can be changed into a prime (342495823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13755 + ... + 29566.

It is an arithmetic number, because the mean of its divisors is an integer number (33141330).

Almost surely, 2^342495826 is an apocalyptic number.

342495826 is a deficient number, since it is larger than the sum of its proper divisors (187765454).

342495826 is a wasteful number, since it uses less digits than its factorization.

342495826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43449.

The product of its digits is 414720, while the sum is 43.

The square root of 342495826 is about 18506.6427533467. The cubic root of 342495826 is about 699.6568563064.

The spelling of 342495826 in words is "three hundred forty-two million, four hundred ninety-five thousand, eight hundred twenty-six".