3566049 has 8 divisors (see below), whose sum is σ = 4782912. Its totient is φ = 2363280.

The previous prime is 3566047. The next prime is 3566063. The reversal of 3566049 is 9406653.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3566049 - 2¹ = 3566047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3566047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2917 + ... + 3954.

It is an arithmetic number, because the mean of its divisors is an integer number (597864).

Almost surely, 2^3566049 is an apocalyptic number.

It is an amenable number.

3566049 is a deficient number, since it is larger than the sum of its proper divisors (1216863).

3566049 is a wasteful number, since it uses less digits than its factorization.

3566049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7047.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 3566049 is about 1888.3985278537. The cubic root of 3566049 is about 152.7785681453.

The spelling of 3566049 in words is "three million, five hundred sixty-six thousand, forty-nine".