2426788829 has 8 divisors (see below), whose sum is σ = 2433326400. Its totient is φ = 2420261536.

The previous prime is 2426788801. The next prime is 2426788867. The reversal of 2426788829 is 9288876242.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2426788829 - 2¹² = 2426784733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426781829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701897 + ... + 705345.

It is an arithmetic number, because the mean of its divisors is an integer number (304165800).

Almost surely, 2^2426788829 is an apocalyptic number.

It is an amenable number.

2426788829 is a deficient number, since it is larger than the sum of its proper divisors (6537571).

2426788829 is an equidigital number, since it uses as much as digits as its factorization.

2426788829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5139.

The product of its digits is 6193152, while the sum is 56.

The square root of 2426788829 is about 49262.4484673671. The cubic root of 2426788829 is about 1343.8289589254.

The spelling of 2426788829 in words is "two billion, four hundred twenty-six million, seven hundred eighty-eight thousand, eight hundred twenty-nine".