4720872363 has 4 divisors (see below), whose sum is σ = 6294496488. Its totient is φ = 3147248240.

The previous prime is 4720872353. The next prime is 4720872391. The reversal of 4720872363 is 3632780274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4720872363 - 2¹⁰ = 4720871339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4720872353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 786812058 + ... + 786812063.

It is an arithmetic number, because the mean of its divisors is an integer number (1573624122).

Almost surely, 2^4720872363 is an apocalyptic number.

4720872363 is a deficient number, since it is larger than the sum of its proper divisors (1573624125).

4720872363 is a wasteful number, since it uses less digits than its factorization.

4720872363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573624124.

The product of its (nonzero) digits is 338688, while the sum is 42.

The square root of 4720872363 is about 68708.6047231349. The cubic root of 4720872363 is about 1677.5446419994.

The spelling of 4720872363 in words is "four billion, seven hundred twenty million, eight hundred seventy-two thousand, three hundred sixty-three".