4819732745 has 8 divisors (see below), whose sum is σ = 5784053184. Its totient is φ = 3855536944.

The previous prime is 4819732669. The next prime is 4819732751. The reversal of 4819732745 is 5472379184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4819732745 - 2²⁴ = 4802955529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4819732693 and 4819732702.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125852 + ... + 159618.

It is an arithmetic number, because the mean of its divisors is an integer number (723006648).

Almost surely, 2^4819732745 is an apocalyptic number.

It is an amenable number.

4819732745 is a deficient number, since it is larger than the sum of its proper divisors (964320439).

4819732745 is a wasteful number, since it uses less digits than its factorization.

4819732745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62319.

The product of its digits is 1693440, while the sum is 50.

The square root of 4819732745 is about 69424.2950630397. The cubic root of 4819732745 is about 1689.1737315659.

The spelling of 4819732745 in words is "four billion, eight hundred nineteen million, seven hundred thirty-two thousand, seven hundred forty-five".