3533225913 has 20 divisors (see below), whose sum is σ = 6032033920. Its totient is φ = 2018985912.

The previous prime is 3533225911. The next prime is 3533225947. The reversal of 3533225913 is 3195223353.

It is a happy number.

3533225913 is a `hidden beast` number, since 35 + 3 + 32 + 2 + 591 + 3 = 666.

It is not a de Polignac number, because 3533225913 - 2¹ = 3533225911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3533225911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3115153 + ... + 3116286.

It is an arithmetic number, because the mean of its divisors is an integer number (301601696).

Almost surely, 2^3533225913 is an apocalyptic number.

It is an amenable number.

3533225913 is a deficient number, since it is larger than the sum of its proper divisors (2498808007).

3533225913 is an equidigital number, since it uses as much as digits as its factorization.

3533225913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6231458 (or 6231449 counting only the distinct ones).

The product of its digits is 72900, while the sum is 36.

The square root of 3533225913 is about 59440.9447519132. The cubic root of 3533225913 is about 1523.0838121165.

The spelling of 3533225913 in words is "three billion, five hundred thirty-three million, two hundred twenty-five thousand, nine hundred thirteen".