3982470 has 16 divisors (see below), whose sum is σ = 9558000. Its totient is φ = 1061984.

The previous prime is 3982417. The next prime is 3982481. The reversal of 3982470 is 742893.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66345 + ... + 66404.

It is an arithmetic number, because the mean of its divisors is an integer number (597375).

Almost surely, 2^3982470 is an apocalyptic number.

3982470 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3982470 is an abundant number, since it is smaller than the sum of its proper divisors (5575530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3982470 is a wasteful number, since it uses less digits than its factorization.

3982470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132759.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 3982470 is about 1995.6126878731. The cubic root of 3982470 is about 158.5078727758.

The spelling of 3982470 in words is "three million, nine hundred eighty-two thousand, four hundred seventy".