234609450 has 24 divisors (see below), whose sum is σ = 581831808. Its totient is φ = 62562480.

The previous prime is 234609439. The next prime is 234609493. The reversal of 234609450 is 54906432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 781882 + ... + 782181.

It is an arithmetic number, because the mean of its divisors is an integer number (24242992).

Almost surely, 2^234609450 is an apocalyptic number.

234609450 is an abundant number, since it is smaller than the sum of its proper divisors (347222358).

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

234609450 is a wasteful number, since it uses less digits than its factorization.

234609450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564078 (or 1564073 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 234609450 is about 15316.9660833992. The cubic root of 234609450 is about 616.7585335095.

The spelling of 234609450 in words is "two hundred thirty-four million, six hundred nine thousand, four hundred fifty".