342534384 has 30 divisors (see below), whose sum is σ = 958620936. Its totient is φ = 114178080.

The previous prime is 342534373. The next prime is 342534397. The reversal of 342534384 is 483435243.

342534384 is a `hidden beast` number, since 3 + 42 + 534 + 3 + 84 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1189212 + ... + 1189499.

Almost surely, 2^342534384 is an apocalyptic number.

It is an amenable number.

342534384 is an abundant number, since it is smaller than the sum of its proper divisors (616086552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342534384 is a wasteful number, since it uses less digits than its factorization.

342534384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378725 (or 2378716 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 342534384 is about 18507.6844580839. The cubic root of 342534384 is about 699.6831109882.

The spelling of 342534384 in words is "three hundred forty-two million, five hundred thirty-four thousand, three hundred eighty-four".