4284249 has 8 divisors (see below), whose sum is σ = 5784960. Its totient is φ = 2819856.

The previous prime is 4284229. The next prime is 4284251. The reversal of 4284249 is 9424824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4284249 - 2⁷ = 4284121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4284209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8802 + ... + 9275.

It is an arithmetic number, because the mean of its divisors is an integer number (723120).

Almost surely, 2^4284249 is an apocalyptic number.

It is an amenable number.

4284249 is a deficient number, since it is larger than the sum of its proper divisors (1500711).

4284249 is a wasteful number, since it uses less digits than its factorization.

4284249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18159.

The product of its digits is 18432, while the sum is 33.

The square root of 4284249 is about 2069.8427476502. The cubic root of 4284249 is about 162.4145380993.

The spelling of 4284249 in words is "four million, two hundred eighty-four thousand, two hundred forty-nine".