3619472 has 10 divisors (see below), whose sum is σ = 7012758. Its totient is φ = 1809728.

The previous prime is 3619471. The next prime is 3619477. The reversal of 3619472 is 2749163.

3619472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2611456 + 1008016 = 1616^2 + 1004^2 .

It is not an unprimeable number, because it can be changed into a prime (3619471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113093 + ... + 113124.

Almost surely, 2^3619472 is an apocalyptic number.

It is an amenable number.

3619472 is a deficient number, since it is larger than the sum of its proper divisors (3393286).

3619472 is a wasteful number, since it uses less digits than its factorization.

3619472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226225 (or 226219 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 3619472 is about 1902.4909986646. The cubic root of 3619472 is about 153.5377152707.

The spelling of 3619472 in words is "three million, six hundred nineteen thousand, four hundred seventy-two".