4520752736 has 24 divisors (see below), whose sum is σ = 8903102040. Its totient is φ = 2259647488.

The previous prime is 4520752729. The next prime is 4520752751. The reversal of 4520752736 is 6372570254.

It is a junction number, because it is equal to n+sod(n) for n = 4520752693 and 4520752702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86000 + ... + 128208.

It is an arithmetic number, because the mean of its divisors is an integer number (370962585).

Almost surely, 2^4520752736 is an apocalyptic number.

It is an amenable number.

4520752736 is a deficient number, since it is larger than the sum of its proper divisors (4382349304).

4520752736 is a wasteful number, since it uses less digits than its factorization.

4520752736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45566 (or 45558 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 4520752736 is about 67236.5431592077. The cubic root of 4520752736 is about 1653.4976598433.

The spelling of 4520752736 in words is "four billion, five hundred twenty million, seven hundred fifty-two thousand, seven hundred thirty-six".