284244092 has 12 divisors (see below), whose sum is σ = 542647896. Its totient is φ = 129201840.

The previous prime is 284244089. The next prime is 284244113. The reversal of 284244092 is 290442482.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3230003 + ... + 3230090.

It is an arithmetic number, because the mean of its divisors is an integer number (45220658).

Almost surely, 2^284244092 is an apocalyptic number.

284244092 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

284244092 is a deficient number, since it is larger than the sum of its proper divisors (258403804).

284244092 is a wasteful number, since it uses less digits than its factorization.

284244092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6460108 (or 6460106 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 284244092 is about 16859.5400886264. The cubic root of 284244092 is about 657.5021070065.

The spelling of 284244092 in words is "two hundred eighty-four million, two hundred forty-four thousand, ninety-two".