4049288 has 32 divisors (see below), whose sum is σ = 8078400. Its totient is φ = 1898688.

The previous prime is 4049273. The next prime is 4049291. The reversal of 4049288 is 8829404.

4049288 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10670 + ... + 11042.

It is an arithmetic number, because the mean of its divisors is an integer number (252450).

Almost surely, 2^4049288 is an apocalyptic number.

It is an amenable number.

4049288 is a deficient number, since it is larger than the sum of its proper divisors (4029112).

4049288 is a wasteful number, since it uses less digits than its factorization.

4049288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461 (or 457 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 4049288 is about 2012.2842741521. The cubic root of 4049288 is about 159.3894439299.

The spelling of 4049288 in words is "four million, forty-nine thousand, two hundred eighty-eight".