2442024440 has 16 divisors (see below), whose sum is σ = 5494555080. Its totient is φ = 976809760.

The previous prime is 2442024437. The next prime is 2442024461. The reversal of 2442024440 is 444202442.

2442024440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30525266 + ... + 30525345.

Almost surely, 2^2442024440 is an apocalyptic number.

2442024440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2442024440 is an abundant number, since it is smaller than the sum of its proper divisors (3052530640).

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

2442024440 is a wasteful number, since it uses less digits than its factorization.

2442024440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61050622 (or 61050618 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 2442024440 is about 49416.8436871478. The cubic root of 2442024440 is about 1346.6353228771.

Adding to 2442024440 its reverse (444202442), we get a palindrome (2886226882).

The spelling of 2442024440 in words is "two billion, four hundred forty-two million, twenty-four thousand, four hundred forty".