342634486 has 16 divisors (see below), whose sum is σ = 542522160. Its totient is φ = 162294048.

The previous prime is 342634477. The next prime is 342634517. The reversal of 342634486 is 684436243.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230 + ... + 26206.

It is an arithmetic number, because the mean of its divisors is an integer number (33907635).

Almost surely, 2^342634486 is an apocalyptic number.

342634486 is a deficient number, since it is larger than the sum of its proper divisors (199887674).

342634486 is an equidigital number, since it uses as much as digits as its factorization.

342634486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25036 (or 24998 counting only the distinct ones).

The product of its digits is 331776, while the sum is 40.

The square root of 342634486 is about 18510.3885966773. The cubic root of 342634486 is about 699.7512626448.

The spelling of 342634486 in words is "three hundred forty-two million, six hundred thirty-four thousand, four hundred eighty-six".