3569226049 has 3 divisors (see below), whose sum is σ = 3569285793. Its totient is φ = 3569166306.

The previous prime is 3569226029. The next prime is 3569226079. The reversal of 3569226049 is 9406229653.

The square root of 3569226049 is 59743.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 3569226049 - 2¹³ = 3569217857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3569226029) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 29872 + ... + 89614.

It is an arithmetic number, because the mean of its divisors is an integer number (1189761931).

Almost surely, 2^3569226049 is an apocalyptic number.

3569226049 is the 59743-rd square number.

3569226049 is the 29872-nd centered octagonal number.

It is an amenable number.

3569226049 is a deficient number, since it is larger than the sum of its proper divisors (59744).

3569226049 is an frugal number, since it uses more digits than its factorization.

3569226049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119486 (or 59743 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 46.

The cubic root of 3569226049 is about 1528.2392561913.

The spelling of 3569226049 in words is "three billion, five hundred sixty-nine million, two hundred twenty-six thousand, forty-nine".