3982330 has 32 divisors (see below), whose sum is σ = 8019648. Its totient is φ = 1411200.

The previous prime is 3982283. The next prime is 3982333. The reversal of 3982330 is 332893.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3982333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4069 + ... + 4951.

It is an arithmetic number, because the mean of its divisors is an integer number (250614).

Almost surely, 2^3982330 is an apocalyptic number.

3982330 is an abundant number, since it is smaller than the sum of its proper divisors (4037318).

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

3982330 is a wasteful number, since it uses less digits than its factorization.

3982330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3982330 is about 1995.5776106180. The cubic root of 3982330 is about 158.5060153555.

It can be divided in two parts, 39 and 82330, that added together give a square (82369 = 287²).

The spelling of 3982330 in words is "three million, nine hundred eighty-two thousand, three hundred thirty".