3445316053 has 4 divisors (see below), whose sum is σ = 3451371660. Its totient is φ = 3439260448.

The previous prime is 3445316011. The next prime is 3445316057. The reversal of 3445316053 is 3506135443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3506135443 = 379 ⋅9251017.

It can be written as a sum of positive squares in 2 ways, for example, as 1030281604 + 2415034449 = 32098^2 + 49143^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3445316053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445316057) 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 3 ways as a sum of consecutive naturals, for example, 3026950 + ... + 3028087.

It is an arithmetic number, because the mean of its divisors is an integer number (862842915).

Almost surely, 2^3445316053 is an apocalyptic number.

It is an amenable number.

3445316053 is a deficient number, since it is larger than the sum of its proper divisors (6055607).

3445316053 is an equidigital number, since it uses as much as digits as its factorization.

3445316053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6055606.

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 3445316053 is about 58696.8146750741. The cubic root of 3445316053 is about 1510.3456736792.

The spelling of 3445316053 in words is "three billion, four hundred forty-five million, three hundred sixteen thousand, fifty-three".