232249244 has 6 divisors (see below), whose sum is σ = 406436184. Its totient is φ = 116124620.

The previous prime is 232249229. The next prime is 232249261. The reversal of 232249244 is 442942232.

It is a super-2 number, since 2×232249244² = 107879422677143072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232249244.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 29031152 + ... + 29031159.

It is an arithmetic number, because the mean of its divisors is an integer number (67739364).

Almost surely, 2^232249244 is an apocalyptic number.

It is an amenable number.

232249244 is a deficient number, since it is larger than the sum of its proper divisors (174186940).

232249244 is a wasteful number, since it uses less digits than its factorization.

232249244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58062315 (or 58062313 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 232249244 is about 15239.7258505526. The cubic root of 232249244 is about 614.6833313653.

The spelling of 232249244 in words is "two hundred thirty-two million, two hundred forty-nine thousand, two hundred forty-four".