8019472 has 10 divisors (see below), whose sum is σ = 15537758. Its totient is φ = 4009728.

The previous prime is 8019449. The next prime is 8019481. The reversal of 8019472 is 2749108.

8019472 is digitally balanced in base 5, 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., 6471936 + 1547536 = 2544^2 + 1244^2 .

It is an unprimeable number.

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, 250593 + ... + 250624.

Almost surely, 2^8019472 is an apocalyptic number.

It is an amenable number.

8019472 is a deficient number, since it is larger than the sum of its proper divisors (7518286).

8019472 is a wasteful number, since it uses less digits than its factorization.

8019472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501225 (or 501219 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 8019472 is about 2831.8672285261. The cubic root of 8019472 is about 200.1621351920.

The spelling of 8019472 in words is "eight million, nineteen thousand, four hundred seventy-two".