2285872023 has 16 divisors (see below), whose sum is σ = 3063757536. Its totient is φ = 1515970560.

The previous prime is 2285872013. The next prime is 2285872049. The reversal of 2285872023 is 3202785822.

It is not a de Polignac number, because 2285872023 - 2¹⁴ = 2285855639 is a prime.

It is a super-2 number, since 2×2285872023² = 10450421811068225058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2285872013) 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 15 ways as a sum of consecutive naturals, for example, 561411 + ... + 565467.

It is an arithmetic number, because the mean of its divisors is an integer number (191484846).

Almost surely, 2^2285872023 is an apocalyptic number.

2285872023 is a deficient number, since it is larger than the sum of its proper divisors (777885513).

2285872023 is a wasteful number, since it uses less digits than its factorization.

2285872023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4994.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 2285872023 is about 47810.7940009367. The cubic root of 2285872023 is about 1317.2978128908.

The spelling of 2285872023 in words is "two billion, two hundred eighty-five million, eight hundred seventy-two thousand, twenty-three".