342486135 has 24 divisors (see below), whose sum is σ = 599199120. Its totient is φ = 180949632.

The previous prime is 342486121. The next prime is 342486139. The reversal of 342486135 is 531684243.

342486135 is a `hidden beast` number, since 3 + 42 + 486 + 135 = 666.

It is not a de Polignac number, because 342486135 - 2⁶ = 342486071 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 342486135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342486139) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 30750 + ... + 40379.

It is an arithmetic number, because the mean of its divisors is an integer number (24966630).

Almost surely, 2^342486135 is an apocalyptic number.

342486135 is a deficient number, since it is larger than the sum of its proper divisors (256712985).

342486135 is a wasteful number, since it uses less digits than its factorization.

342486135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71247 (or 71244 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 342486135 is about 18506.3809265885. The cubic root of 342486135 is about 699.6502572591.

The spelling of 342486135 in words is "three hundred forty-two million, four hundred eighty-six thousand, one hundred thirty-five".