4057182 has 16 divisors (see below), whose sum is σ = 9016080. Its totient is φ = 1352376.

The previous prime is 4057159. The next prime is 4057199. The reversal of 4057182 is 2817504.

It is a super-2 number, since 2×4057182² = 32921451562248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37513 + ... + 37620.

It is an arithmetic number, because the mean of its divisors is an integer number (563505).

Almost surely, 2^4057182 is an apocalyptic number.

4057182 is an abundant number, since it is smaller than the sum of its proper divisors (4958898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4057182 is a wasteful number, since it uses less digits than its factorization.

4057182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75144 (or 75138 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 4057182 is about 2014.2447716204. The cubic root of 4057182 is about 159.4929521294.

The spelling of 4057182 in words is "four million, fifty-seven thousand, one hundred eighty-two".