2426450673 has 4 divisors (see below), whose sum is σ = 3235267568. Its totient is φ = 1617633780.

The previous prime is 2426450671. The next prime is 2426450687. The reversal of 2426450673 is 3760546242.

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 not a de Polignac number, because 2426450673 - 2¹ = 2426450671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2426450671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404408443 + ... + 404408448.

It is an arithmetic number, because the mean of its divisors is an integer number (808816892).

Almost surely, 2^2426450673 is an apocalyptic number.

It is an amenable number.

2426450673 is a deficient number, since it is larger than the sum of its proper divisors (808816895).

2426450673 is an equidigital number, since it uses as much as digits as its factorization.

2426450673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808816894.

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 2426450673 is about 49259.0161594809. The cubic root of 2426450673 is about 1343.7665383131.

The spelling of 2426450673 in words is "two billion, four hundred twenty-six million, four hundred fifty thousand, six hundred seventy-three".