2426743473 has 24 divisors (see below), whose sum is σ = 4106106720. Its totient is φ = 1260645120.

The previous prime is 2426743471. The next prime is 2426743537. The reversal of 2426743473 is 3743476242.

It is a happy number.

It is not a de Polignac number, because 2426743473 - 2¹ = 2426743471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2426743471) 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 23 ways as a sum of consecutive naturals, for example, 748768 + ... + 752001.

It is an arithmetic number, because the mean of its divisors is an integer number (171087780).

Almost surely, 2^2426743473 is an apocalyptic number.

It is an amenable number.

2426743473 is a deficient number, since it is larger than the sum of its proper divisors (1679363247).

2426743473 is a wasteful number, since it uses less digits than its factorization.

2426743473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500797 (or 1500790 counting only the distinct ones).

The product of its digits is 677376, while the sum is 42.

The square root of 2426743473 is about 49261.9881145696. The cubic root of 2426743473 is about 1343.8205869450.

The spelling of 2426743473 in words is "two billion, four hundred twenty-six million, seven hundred forty-three thousand, four hundred seventy-three".