4253782564 has 48 divisors (see below), whose sum is σ = 8052000768. Its totient is φ = 1961280288.

The previous prime is 4253782549. The next prime is 4253782579. The reversal of 4253782564 is 4652873524.

4253782564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4253782549) and next prime (4253782579).

It is a super-2 number, since 2×4253782564² = 36189332203580828192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282367 + ... + 297049.

It is an arithmetic number, because the mean of its divisors is an integer number (167750016).

Almost surely, 2^4253782564 is an apocalyptic number.

It is an amenable number.

4253782564 is a deficient number, since it is larger than the sum of its proper divisors (3798218204).

4253782564 is a wasteful number, since it uses less digits than its factorization.

4253782564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14824 (or 14822 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The square root of 4253782564 is about 65221.0285414145. The cubic root of 4253782564 is about 1620.2863086914.

The spelling of 4253782564 in words is "four billion, two hundred fifty-three million, seven hundred eighty-two thousand, five hundred sixty-four".