3436530565 has 16 divisors (see below), whose sum is σ = 4443184368. Its totient is φ = 2536528896.

The previous prime is 3436530541. The next prime is 3436530593. The reversal of 3436530565 is 5650356343.

It is a happy number.

3436530565 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 26204161 + 3410326404 = 5119^2 + 58398^2 .

It is a cyclic number.

It is not a de Polignac number, because 3436530565 - 2¹³ = 3436522373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137517 + ... + 160573.

It is an arithmetic number, because the mean of its divisors is an integer number (277699023).

Almost surely, 2^3436530565 is an apocalyptic number.

It is an amenable number.

3436530565 is a deficient number, since it is larger than the sum of its proper divisors (1006653803).

3436530565 is a wasteful number, since it uses less digits than its factorization.

3436530565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25368.

The product of its (nonzero) digits is 486000, while the sum is 40.

The square root of 3436530565 is about 58621.9290453666. The cubic root of 3436530565 is about 1509.0607970272.

The spelling of 3436530565 in words is "three billion, four hundred thirty-six million, five hundred thirty thousand, five hundred sixty-five".