3264751045 has 4 divisors (see below), whose sum is σ = 3917701260. Its totient is φ = 2611800832.

The previous prime is 3264751033. The next prime is 3264751073. The reversal of 3264751045 is 5401574623.

It is a Cunningham number, because it is equal to 57138²+1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5401574623 = 487 ⋅11091529.

It can be written as a sum of positive squares in 2 ways, for example, as 1175255524 + 2089495521 = 34282^2 + 45711^2 .

It is a cyclic number.

It is not a de Polignac number, because 3264751045 - 2¹³ = 3264742853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3264750995 and 3264751013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326475100 + ... + 326475109.

It is an arithmetic number, because the mean of its divisors is an integer number (979425315).

Almost surely, 2^3264751045 is an apocalyptic number.

It is an amenable number.

3264751045 is a deficient number, since it is larger than the sum of its proper divisors (652950215).

3264751045 is an equidigital number, since it uses as much as digits as its factorization.

3264751045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652950214.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 3264751045 is about 57138.0000087507. Note that the first 5 decimals coincide. The cubic root of 3264751045 is about 1483.4856733943.

The spelling of 3264751045 in words is "three billion, two hundred sixty-four million, seven hundred fifty-one thousand, forty-five".