4545744767 has 8 divisors (see below), whose sum is σ = 4874068800. Its totient is φ = 4224190464.

The previous prime is 4545744719. The next prime is 4545744773. The reversal of 4545744767 is 7674475454.

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

It is not a de Polignac number, because 4545744767 - 2⁶ = 4545744703 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 (4545740767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1691042 + ... + 1693727.

It is an arithmetic number, because the mean of its divisors is an integer number (609258600).

Almost surely, 2^4545744767 is an apocalyptic number.

4545744767 is a deficient number, since it is larger than the sum of its proper divisors (328324033).

4545744767 is a wasteful number, since it uses less digits than its factorization.

4545744767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3384865.

The product of its digits is 13171200, while the sum is 53.

The square root of 4545744767 is about 67422.1385525556. The cubic root of 4545744767 is about 1656.5390668366.

The spelling of 4545744767 in words is "four billion, five hundred forty-five million, seven hundred forty-four thousand, seven hundred sixty-seven".