342486148 has 24 divisors (see below), whose sum is σ = 635215392. Its totient is φ = 161015424.

The previous prime is 342486139. The next prime is 342486149. The reversal of 342486148 is 841684243.

It is a happy number.

342486148 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 342486148.

It is not an unprimeable number, because it can be changed into a prime (342486149) 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 7 ways as a sum of consecutive naturals, for example, 101911 + ... + 105217.

It is an arithmetic number, because the mean of its divisors is an integer number (26467308).

Almost surely, 2^342486148 is an apocalyptic number.

It is an amenable number.

342486148 is a deficient number, since it is larger than the sum of its proper divisors (292729244).

342486148 is a wasteful number, since it uses less digits than its factorization.

342486148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4851 (or 4849 counting only the distinct ones).

The product of its digits is 147456, while the sum is 40.

The square root of 342486148 is about 18506.3812778187. The cubic root of 342486148 is about 699.6502661114.

The spelling of 342486148 in words is "three hundred forty-two million, four hundred eighty-six thousand, one hundred forty-eight".