4639882 has 16 divisors (see below), whose sum is σ = 7822080. Its totient is φ = 2048112.

The previous prime is 4639879. The next prime is 4639883. The reversal of 4639882 is 2889364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4639883) 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, 3282 + ... + 4477.

It is an arithmetic number, because the mean of its divisors is an integer number (488880).

Almost surely, 2^4639882 is an apocalyptic number.

4639882 is a deficient number, since it is larger than the sum of its proper divisors (3182198).

4639882 is a wasteful number, since it uses less digits than its factorization.

4639882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7797.

The product of its digits is 82944, while the sum is 40.

The square root of 4639882 is about 2154.0385326173. The cubic root of 4639882 is about 166.7896044067.

The spelling of 4639882 in words is "four million, six hundred thirty-nine thousand, eight hundred eighty-two".