2422826142 has 64 divisors (see below), whose sum is σ = 5583790080. Its totient is φ = 693957600.

The previous prime is 2422826071. The next prime is 2422826143. The reversal of 2422826142 is 2416282242.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422826143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74209 + ... + 101747.

It is an arithmetic number, because the mean of its divisors is an integer number (87246720).

Almost surely, 2^2422826142 is an apocalyptic number.

2422826142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422826142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2791895040).

2422826142 is an abundant number, since it is smaller than the sum of its proper divisors (3160963938).

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

2422826142 is a wasteful number, since it uses less digits than its factorization.

2422826142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27629.

The product of its digits is 24576, while the sum is 33.

The square root of 2422826142 is about 49222.2118763470. The cubic root of 2422826142 is about 1343.0971173805.

The spelling of 2422826142 in words is "two billion, four hundred twenty-two million, eight hundred twenty-six thousand, one hundred forty-two".