4455982 has 8 divisors (see below), whose sum is σ = 6693552. Its totient is φ = 2224800.

The previous prime is 4455977. The next prime is 4455991. The reversal of 4455982 is 2895544.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 982 + ... + 3142.

It is an arithmetic number, because the mean of its divisors is an integer number (836694).

Almost surely, 2^4455982 is an apocalyptic number.

4455982 is a deficient number, since it is larger than the sum of its proper divisors (2237570).

4455982 is a wasteful number, since it uses less digits than its factorization.

4455982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194.

The product of its digits is 57600, while the sum is 37.

The square root of 4455982 is about 2110.9197047733. The cubic root of 4455982 is about 164.5562856512.

The spelling of 4455982 in words is "four million, four hundred fifty-five thousand, nine hundred eighty-two".