3283648453 has 4 divisors (see below), whose sum is σ = 3396877740. Its totient is φ = 3170419168.

The previous prime is 3283648451. The next prime is 3283648513. The reversal of 3283648453 is 3548463823.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3548463823 = 4643 ⋅764261.

It can be written as a sum of positive squares in 2 ways, for example, as 1673873569 + 1609774884 = 40913^2 + 40122^2 .

It is a cyclic number.

It is not a de Polignac number, because 3283648453 - 2¹ = 3283648451 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 (3283648451) 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, 56614600 + ... + 56614657.

It is an arithmetic number, because the mean of its divisors is an integer number (849219435).

Almost surely, 2^3283648453 is an apocalyptic number.

It is an amenable number.

3283648453 is a deficient number, since it is larger than the sum of its proper divisors (113229287).

3283648453 is a wasteful number, since it uses less digits than its factorization.

3283648453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113229286.

The product of its digits is 1658880, while the sum is 46.

The square root of 3283648453 is about 57303.1277767628. The cubic root of 3283648453 is about 1486.3424626743.

The spelling of 3283648453 in words is "three billion, two hundred eighty-three million, six hundred forty-eight thousand, four hundred fifty-three".