2459984518873 has 4 divisors (see below), whose sum is σ = 2811410878720. Its totient is φ = 2108558159028.

The previous prime is 2459984518861. The next prime is 2459984518903. The reversal of 2459984518873 is 3788154899542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2459984518873 - 2¹⁷ = 2459984387801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2459984518796 and 2459984518805.

It is not an unprimeable number, because it can be changed into a prime (2459984518813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175713179913 + ... + 175713179926.

It is an arithmetic number, because the mean of its divisors is an integer number (702852719680).

Almost surely, 2^{2459984518873} is an apocalyptic number.

It is an amenable number.

2459984518873 is a deficient number, since it is larger than the sum of its proper divisors (351426359847).

2459984518873 is an equidigital number, since it uses as much as digits as its factorization.

2459984518873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351426359846.

The product of its digits is 696729600, while the sum is 73.

The spelling of 2459984518873 in words is "two trillion, four hundred fifty-nine billion, nine hundred eighty-four million, five hundred eighteen thousand, eight hundred seventy-three".