233252244 has 48 divisors (see below), whose sum is σ = 612037440. Its totient is φ = 76811040.

The previous prime is 233252237. The next prime is 233252323. The reversal of 233252244 is 442252332.

It is a happy number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4047 + ... + 21974.

It is an arithmetic number, because the mean of its divisors is an integer number (12750780).

Almost surely, 2^233252244 is an apocalyptic number.

It is an amenable number.

233252244 is an abundant number, since it is smaller than the sum of its proper divisors (378785196).

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

233252244 is a wasteful number, since it uses less digits than its factorization.

233252244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26117 (or 26109 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 233252244 is about 15272.5978143864. The cubic root of 233252244 is about 615.5669251787.

The spelling of 233252244 in words is "two hundred thirty-three million, two hundred fifty-two thousand, two hundred forty-four".