3564475 has 12 divisors (see below), whose sum is σ = 4680504. Its totient is φ = 2683520.

The previous prime is 3564461. The next prime is 3564479. The reversal of 3564475 is 5744653.

It is a happy number.

It is not a de Polignac number, because 3564475 - 2⁵ = 3564443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3564475.

It is not an unprimeable number, because it can be changed into a prime (3564479) 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, 3769 + ... + 4618.

It is an arithmetic number, because the mean of its divisors is an integer number (390042).

Almost surely, 2^3564475 is an apocalyptic number.

3564475 is a deficient number, since it is larger than the sum of its proper divisors (1116029).

3564475 is a wasteful number, since it uses less digits than its factorization.

3564475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8414 (or 8409 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 3564475 is about 1887.9817266065. The cubic root of 3564475 is about 152.7560867889.

The spelling of 3564475 in words is "three million, five hundred sixty-four thousand, four hundred seventy-five".