233000450 has 12 divisors (see below), whose sum is σ = 433380930. Its totient is φ = 93200160.

The previous prime is 233000447. The next prime is 233000461. The reversal of 233000450 is 54000332.

It can be written as a sum of positive squares in 3 ways, for example, as 144696841 + 88303609 = 12029^2 + 9397^2 .

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, 2329955 + ... + 2330054.

Almost surely, 2^233000450 is an apocalyptic number.

233000450 is a deficient number, since it is larger than the sum of its proper divisors (200380480).

233000450 is a wasteful number, since it uses less digits than its factorization.

233000450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4660021 (or 4660016 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 233000450 is about 15264.3522627067. The cubic root of 233000450 is about 615.3453455109.

Adding to 233000450 its reverse (54000332), we get a palindrome (287000782).

The spelling of 233000450 in words is "two hundred thirty-three million, four hundred fifty", and thus it is an aban number.