4049283 has 16 divisors (see below), whose sum is σ = 6322176. Its totient is φ = 2256960.

The previous prime is 4049273. The next prime is 4049291. The reversal of 4049283 is 3829404.

It is a happy number.

It is not a de Polignac number, because 4049283 - 2¹⁶ = 3983747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4049283.

It is not an unprimeable number, because it can be changed into a prime (4049203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1491 + ... + 3212.

It is an arithmetic number, because the mean of its divisors is an integer number (395136).

Almost surely, 2^4049283 is an apocalyptic number.

4049283 is a deficient number, since it is larger than the sum of its proper divisors (2272893).

4049283 is a wasteful number, since it uses less digits than its factorization.

4049283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4754.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4049283 is about 2012.2830317826. The cubic root of 4049283 is about 159.3893783260.

The spelling of 4049283 in words is "four million, forty-nine thousand, two hundred eighty-three".