2426225831 has 4 divisors (see below), whose sum is σ = 2426326512. Its totient is φ = 2426125152.

The previous prime is 2426225821. The next prime is 2426225849. The reversal of 2426225831 is 1385226242.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2426225831 - 2¹⁰ = 2426224807 is a prime.

It is a super-2 number, since 2×2426225831² = 11773143566023281122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2426225791 and 2426225800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426225821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9590 + ... + 70316.

It is an arithmetic number, because the mean of its divisors is an integer number (606581628).

Almost surely, 2^2426225831 is an apocalyptic number.

2426225831 is a deficient number, since it is larger than the sum of its proper divisors (100681).

2426225831 is an equidigital number, since it uses as much as digits as its factorization.

2426225831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100680.

The product of its digits is 46080, while the sum is 35.

The square root of 2426225831 is about 49256.7338645185. The cubic root of 2426225831 is about 1343.7250312548.

The spelling of 2426225831 in words is "two billion, four hundred twenty-six million, two hundred twenty-five thousand, eight hundred thirty-one".