2445312426 has 64 divisors (see below), whose sum is σ = 5328076800. Its totient is φ = 745329600.

The previous prime is 2445312421. The next prime is 2445312427. The reversal of 2445312426 is 6242135442.

It is not an unprimeable number, because it can be changed into a prime (2445312421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1911255 + ... + 1912533.

It is an arithmetic number, because the mean of its divisors is an integer number (83251200).

Almost surely, 2^2445312426 is an apocalyptic number.

2445312426 is an abundant number, since it is smaller than the sum of its proper divisors (2882764374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2445312426 is a wasteful number, since it uses less digits than its factorization.

2445312426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875.

The product of its digits is 46080, while the sum is 33.

The square root of 2445312426 is about 49450.1003639022. The cubic root of 2445312426 is about 1347.2394299060.

Adding to 2445312426 its reverse (6242135442), we get a palindrome (8687447868).

The spelling of 2445312426 in words is "two billion, four hundred forty-five million, three hundred twelve thousand, four hundred twenty-six".