232001244 has 36 divisors (see below), whose sum is σ = 620946144. Its totient is φ = 72784512.

The previous prime is 232001221. The next prime is 232001249. The reversal of 232001244 is 442100232.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232001249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188932 + ... + 190155.

It is an arithmetic number, because the mean of its divisors is an integer number (17248504).

Almost surely, 2^232001244 is an apocalyptic number.

It is an amenable number.

232001244 is an abundant number, since it is smaller than the sum of its proper divisors (388944900).

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

232001244 is a wasteful number, since it uses less digits than its factorization.

232001244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379114 (or 379109 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 232001244 is about 15231.5870479737. The cubic root of 232001244 is about 614.4644634002.

Adding to 232001244 its reverse (442100232), we get a palindrome (674101476).

The spelling of 232001244 in words is "two hundred thirty-two million, one thousand, two hundred forty-four".