4720217235 has 16 divisors (see below), whose sum is σ = 7559992320. Its totient is φ = 2514900960.

The previous prime is 4720217233. The next prime is 4720217237. The reversal of 4720217235 is 5327120274.

It is an interprime number because it is at equal distance from previous prime (4720217233) and next prime (4720217237).

It is not a de Polignac number, because 4720217235 - 2¹ = 4720217233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4720217196 and 4720217205.

It is not an unprimeable number, because it can be changed into a prime (4720217231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143905 + ... + 173634.

It is an arithmetic number, because the mean of its divisors is an integer number (472499520).

Almost surely, 2^4720217235 is an apocalyptic number.

4720217235 is a deficient number, since it is larger than the sum of its proper divisors (2839775085).

4720217235 is a wasteful number, since it uses less digits than its factorization.

4720217235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318538.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 4720217235 is about 68703.8371199164. The cubic root of 4720217235 is about 1677.4670393006.

The spelling of 4720217235 in words is "four billion, seven hundred twenty million, two hundred seventeen thousand, two hundred thirty-five".