4253782 has 24 divisors (see below), whose sum is σ = 7138656. Its totient is φ = 1888944.

The previous prime is 4253759. The next prime is 4253803. The reversal of 4253782 is 2873524.

It is a super-2 number, since 2×4253782² = 36189322607048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72069 + ... + 72127.

It is an arithmetic number, because the mean of its divisors is an integer number (297444).

Almost surely, 2^4253782 is an apocalyptic number.

4253782 is a deficient number, since it is larger than the sum of its proper divisors (2884874).

4253782 is a wasteful number, since it uses less digits than its factorization.

4253782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 121 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 4253782 is about 2062.4698785679. The cubic root of 4253782 is about 162.0286237081.

It can be divided in two parts, 42 and 53782, that added together give a square (53824 = 232²).

The spelling of 4253782 in words is "four million, two hundred fifty-three thousand, seven hundred eighty-two".