3564423 has 12 divisors (see below), whose sum is σ = 5175768. Its totient is φ = 2363760.

The previous prime is 3564397. The next prime is 3564437. The reversal of 3564423 is 3244653.

It is not a de Polignac number, because 3564423 - 2¹⁷ = 3433351 is a prime.

It is a super-2 number, since 2×3564423² = 25410222645858, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3² + 5⁹ + 6 + 4³ + 4⁷ + 2⁹ + 3¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3564443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 961 + ... + 2837.

It is an arithmetic number, because the mean of its divisors is an integer number (431314).

Almost surely, 2^3564423 is an apocalyptic number.

3564423 is a deficient number, since it is larger than the sum of its proper divisors (1611345).

3564423 is a wasteful number, since it uses less digits than its factorization.

3564423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094 (or 2091 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 3564423 is about 1887.9679552365. The cubic root of 3564423 is about 152.7553439628.

The spelling of 3564423 in words is "three million, five hundred sixty-four thousand, four hundred twenty-three".