4288982 has 4 divisors (see below), whose sum is σ = 6433476. Its totient is φ = 2144490.

The previous prime is 4288979. The next prime is 4288993. The reversal of 4288982 is 2898824.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1072244 + ... + 1072247.

It is an arithmetic number, because the mean of its divisors is an integer number (1608369).

Almost surely, 2^4288982 is an apocalyptic number.

4288982 is a deficient number, since it is larger than the sum of its proper divisors (2144494).

4288982 is a wasteful number, since it uses less digits than its factorization.

4288982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144493.

The product of its digits is 73728, while the sum is 41.

The square root of 4288982 is about 2070.9857556246. The cubic root of 4288982 is about 162.4743249376.

The spelling of 4288982 in words is "four million, two hundred eighty-eight thousand, nine hundred eighty-two".