3998482 has 8 divisors (see below), whose sum is σ = 6041916. Its totient is φ = 1984512.

The previous prime is 3998461. The next prime is 3998497. The reversal of 3998482 is 2848993.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3837681 + 160801 = 1959^2 + 401^2 .

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

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, 7023 + ... + 7570.

Almost surely, 2^3998482 is an apocalyptic number.

3998482 is a deficient number, since it is larger than the sum of its proper divisors (2043434).

3998482 is a wasteful number, since it uses less digits than its factorization.

3998482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14732.

The product of its digits is 124416, while the sum is 43.

The square root of 3998482 is about 1999.6204639881. The cubic root of 3998482 is about 158.7200220328.

The spelling of 3998482 in words is "three million, nine hundred ninety-eight thousand, four hundred eighty-two".