4182564 has 12 divisors (see below), whose sum is σ = 9759344. Its totient is φ = 1394184.

The previous prime is 4182559. The next prime is 4182571. The reversal of 4182564 is 4652814.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4182564² = 34987683228192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174262 + ... + 174285.

Almost surely, 2^4182564 is an apocalyptic number.

It is an amenable number.

4182564 is an abundant number, since it is smaller than the sum of its proper divisors (5576780).

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

4182564 is a wasteful number, since it uses less digits than its factorization.

4182564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348554 (or 348552 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 4182564 is about 2045.1317805951. The cubic root of 4182564 is about 161.1192871352.

The spelling of 4182564 in words is "four million, one hundred eighty-two thousand, five hundred sixty-four".