2426240220 has 48 divisors (see below), whose sum is σ = 6977086368. Its totient is φ = 629510400.

The previous prime is 2426240209. The next prime is 2426240227. The reversal of 2426240220 is 220426242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426240227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 544231 + ... + 548670.

It is an arithmetic number, because the mean of its divisors is an integer number (145355966).

Almost surely, 2^2426240220 is an apocalyptic number.

2426240220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2426240220 is an abundant number, since it is smaller than the sum of its proper divisors (4550846148).

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

2426240220 is a wasteful number, since it uses less digits than its factorization.

2426240220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092950 (or 1092948 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2426240220 is about 49256.8799255495. The cubic root of 2426240220 is about 1343.7276876194.

Adding to 2426240220 its reverse (220426242), we get a palindrome (2646666462).

The spelling of 2426240220 in words is "two billion, four hundred twenty-six million, two hundred forty thousand, two hundred twenty".