2423863293 has 16 divisors (see below), whose sum is σ = 3249664320. Its totient is φ = 1607008896.

The previous prime is 2423863271. The next prime is 2423863319. The reversal of 2423863293 is 3923683242.

It is a happy number.

It is not a de Polignac number, because 2423863293 - 2²⁰ = 2422814717 is a prime.

It is a super-2 number, since 2×2423863293² = 11750226526305607698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423863093) 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 15 ways as a sum of consecutive naturals, for example, 485313 + ... + 490281.

It is an arithmetic number, because the mean of its divisors is an integer number (203104020).

Almost surely, 2^2423863293 is an apocalyptic number.

It is an amenable number.

2423863293 is a deficient number, since it is larger than the sum of its proper divisors (825801027).

2423863293 is a wasteful number, since it uses less digits than its factorization.

2423863293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836.

The product of its digits is 373248, while the sum is 42.

The square root of 2423863293 is about 49232.7461452233. The cubic root of 2423863293 is about 1343.2887387509.

The spelling of 2423863293 in words is "two billion, four hundred twenty-three million, eight hundred sixty-three thousand, two hundred ninety-three".