2426740736 has 112 divisors (see below), whose sum is σ = 5614781760. Its totient is φ = 1027276800.

The previous prime is 2426740721. The next prime is 2426740739. The reversal of 2426740736 is 6370476242.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a junction number, because it is equal to n+sod(n) for n = 2426740693 and 2426740702.

It is not an unprimeable number, because it can be changed into a prime (2426740739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5791535 + ... + 5791953.

It is an arithmetic number, because the mean of its divisors is an integer number (50131980).

Almost surely, 2^2426740736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2426740736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2807390880).

2426740736 is an abundant number, since it is smaller than the sum of its proper divisors (3188041024).

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

2426740736 is an equidigital number, since it uses as much as digits as its factorization.

2426740736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 529 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 41.

The square root of 2426740736 is about 49261.9603345218. The cubic root of 2426740736 is about 1343.8200817359.

The spelling of 2426740736 in words is "two billion, four hundred twenty-six million, seven hundred forty thousand, seven hundred thirty-six".