3564351 has 16 divisors (see below), whose sum is σ = 6035200. Its totient is φ = 2036664.

The previous prime is 3564331. The next prime is 3564383. The reversal of 3564351 is 1534653.

It is not a de Polignac number, because 3564351 - 2¹⁸ = 3302207 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3564331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9241 + ... + 9618.

It is an arithmetic number, because the mean of its divisors is an integer number (377200).

Almost surely, 2^3564351 is an apocalyptic number.

3564351 is a deficient number, since it is larger than the sum of its proper divisors (2470849).

3564351 is a wasteful number, since it uses less digits than its factorization.

3564351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18875 (or 18869 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 3564351 is about 1887.9488870200. The cubic root of 3564351 is about 152.7543154224.

The spelling of 3564351 in words is "three million, five hundred sixty-four thousand, three hundred fifty-one".