3819482 has 4 divisors (see below), whose sum is σ = 5729226. Its totient is φ = 1909740.

The previous prime is 3819481. The next prime is 3819511. The reversal of 3819482 is 2849183.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2157961 + 1661521 = 1469^2 + 1289^2 .

It is not an unprimeable number, because it can be changed into a prime (3819481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 954869 + ... + 954872.

Almost surely, 2^3819482 is an apocalyptic number.

3819482 is a deficient number, since it is larger than the sum of its proper divisors (1909744).

3819482 is a wasteful number, since it uses less digits than its factorization.

3819482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909743.

The product of its digits is 13824, while the sum is 35.

The square root of 3819482 is about 1954.3495081484. The cubic root of 3819482 is about 156.3153002791.

Subtracting from 3819482 its reverse (2849183), we obtain a cube (970299 = 99³).

The spelling of 3819482 in words is "three million, eight hundred nineteen thousand, four hundred eighty-two".