4365112761 has 21 divisors (see below), whose sum is σ = 6547350901. Its totient is φ = 2908885932.

The previous prime is 4365112727. The next prime is 4365112789. The reversal of 4365112761 is 1672115634.

The square root of 4365112761 is 66069.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 4365112761 - 2⁹ = 4365112249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4365112721) by changing a digit.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 1782640 + ... + 1785086.

Almost surely, 2^4365112761 is an apocalyptic number.

4365112761 is the 66069-th square number.

4365112761 is the 33035-th centered octagonal number.

It is an amenable number.

4365112761 is a deficient number, since it is larger than the sum of its proper divisors (2182238140).

4365112761 is an frugal number, since it uses more digits than its factorization.

4365112761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4912 (or 2450 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The cubic root of 4365112761 is about 1634.3001566732.

Multiplying 4365112761 by its sum of digits (36), we get a square (157144059396 = 396414²).

The spelling of 4365112761 in words is "four billion, three hundred sixty-five million, one hundred twelve thousand, seven hundred sixty-one".