3564652 has 36 divisors (see below), whose sum is σ = 7820400. Its totient is φ = 1409184.

The previous prime is 3564643. The next prime is 3564661. The reversal of 3564652 is 2564653.

3564652 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 (3564643) and next prime (3564661).

It is a super-2 number, since 2×3564652² = 25413487762208, which contains 22 as substring.

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 in 11 ways as a sum of consecutive naturals, for example, 1849 + ... + 3247.

Almost surely, 2^3564652 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3564652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3910200).

3564652 is an abundant number, since it is smaller than the sum of its proper divisors (4255748).

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

3564652 is a wasteful number, since it uses less digits than its factorization.

3564652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430 (or 1421 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 3564652 is about 1888.0286014783. The cubic root of 3564652 is about 152.7586152005.

Subtracting from 3564652 its reverse (2564653), we obtain a palindrome (999999).

The spelling of 3564652 in words is "three million, five hundred sixty-four thousand, six hundred fifty-two".