234542488 has 32 divisors (see below), whose sum is σ = 456037200. Its totient is φ = 112952448.

The previous prime is 234542471. The next prime is 234542507. The reversal of 234542488 is 884245432.

It is a self number, because there is not a number n which added to its sum of digits gives 234542488.

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, 120370 + ... + 122302.

Almost surely, 2^234542488 is an apocalyptic number.

It is an amenable number.

234542488 is a deficient number, since it is larger than the sum of its proper divisors (221494712).

234542488 is a wasteful number, since it uses less digits than its factorization.

234542488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491 (or 2487 counting only the distinct ones).

The product of its digits is 245760, while the sum is 40.

The square root of 234542488 is about 15314.7800506569. The cubic root of 234542488 is about 616.6998497199.

The spelling of 234542488 in words is "two hundred thirty-four million, five hundred forty-two thousand, four hundred eighty-eight".