2421249183 has 24 divisors (see below), whose sum is σ = 3540794400. Its totient is φ = 1594162944.

The previous prime is 2421249167. The next prime is 2421249209. The reversal of 2421249183 is 3819421242.

It is not a de Polignac number, because 2421249183 - 2⁴ = 2421249167 is a prime.

It is a super-3 number, since 3×2421249183³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421249163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1158003 + ... + 1160091.

It is an arithmetic number, because the mean of its divisors is an integer number (147533100).

Almost surely, 2^2421249183 is an apocalyptic number.

2421249183 is a deficient number, since it is larger than the sum of its proper divisors (1119545217).

2421249183 is a wasteful number, since it uses less digits than its factorization.

2421249183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3631 (or 3628 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 2421249183 is about 49206.1904946928. The cubic root of 2421249183 is about 1342.8056576485.

The spelling of 2421249183 in words is "two billion, four hundred twenty-one million, two hundred forty-nine thousand, one hundred eighty-three".