3352400505 has 24 divisors (see below), whose sum is σ = 5835784968. Its totient is φ = 1780267776.

The previous prime is 3352400497. The next prime is 3352400507. The reversal of 3352400505 is 5050042533.

It can be written as a sum of positive squares in 4 ways, for example, as 384003216 + 2968397289 = 19596^2 + 54483^2 .

It is not a de Polignac number, because 3352400505 - 2³ = 3352400497 is a prime.

It is a super-2 number, since 2×3352400505² = 22477178291848510050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3352400507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149382 + ... + 170351.

It is an arithmetic number, because the mean of its divisors is an integer number (243157707).

Almost surely, 2^3352400505 is an apocalyptic number.

It is an amenable number.

3352400505 is a deficient number, since it is larger than the sum of its proper divisors (2483384463).

3352400505 is a wasteful number, since it uses less digits than its factorization.

3352400505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319977 (or 319974 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 3352400505 is about 57899.9180051233. The cubic root of 3352400505 is about 1496.6444256782.

The spelling of 3352400505 in words is "three billion, three hundred fifty-two million, four hundred thousand, five hundred five".