3565164 has 12 divisors (see below), whose sum is σ = 8318744. Its totient is φ = 1188384.

The previous prime is 3565153. The next prime is 3565169. The reversal of 3565164 is 4615653.

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

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (3565169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148537 + ... + 148560.

Almost surely, 2^3565164 is an apocalyptic number.

It is an amenable number.

3565164 is an abundant number, since it is smaller than the sum of its proper divisors (4753580).

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

3565164 is a wasteful number, since it uses less digits than its factorization.

3565164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297104 (or 297102 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 3565164 is about 1888.1641877761. The cubic root of 3565164 is about 152.7659285527.

The spelling of 3565164 in words is "three million, five hundred sixty-five thousand, one hundred sixty-four".