2872207263 has 8 divisors (see below), whose sum is σ = 3839257648. Its totient is φ = 1909980864.

The previous prime is 2872207259. The next prime is 2872207267. The reversal of 2872207263 is 3627022782.

It is an interprime number because it is at equal distance from previous prime (2872207259) and next prime (2872207267).

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

It is not a de Polignac number, because 2872207263 - 2² = 2872207259 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 (2872207267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1204606 + ... + 1206987.

It is an arithmetic number, because the mean of its divisors is an integer number (479907206).

Almost surely, 2^2872207263 is an apocalyptic number.

2872207263 is a deficient number, since it is larger than the sum of its proper divisors (967050385).

2872207263 is a wasteful number, since it uses less digits than its factorization.

2872207263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411993.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 2872207263 is about 53592.9777396256. The cubic root of 2872207263 is about 1421.4729249654.

The spelling of 2872207263 in words is "two billion, eight hundred seventy-two million, two hundred seven thousand, two hundred sixty-three".