3801453345 has 12 divisors (see below), whose sum is σ = 6589185876. Its totient is φ = 2027441760.

The previous prime is 3801453343. The next prime is 3801453347. The reversal of 3801453345 is 5433541083.

3801453345 is a `hidden beast` number, since 3 + 80 + 1 + 4 + 533 + 45 = 666.

3801453345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3801453343) and next prime (3801453347).

It can be written as a sum of positive squares in 2 ways, for example, as 2078539281 + 1722914064 = 45591^2 + 41508^2 .

It is not a de Polignac number, because 3801453345 - 2¹ = 3801453343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3801453343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42238326 + ... + 42238415.

It is an arithmetic number, because the mean of its divisors is an integer number (549098823).

Almost surely, 2^3801453345 is an apocalyptic number.

It is an amenable number.

3801453345 is a deficient number, since it is larger than the sum of its proper divisors (2787732531).

3801453345 is a wasteful number, since it uses less digits than its factorization.

3801453345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84476752 (or 84476749 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 3801453345 is about 61655.9270873450. The cubic root of 3801453345 is about 1560.6896667045.

The spelling of 3801453345 in words is "three billion, eight hundred one million, four hundred fifty-three thousand, three hundred forty-five".