4240990424 has 32 divisors (see below), whose sum is σ = 9051920640. Its totient is φ = 1843908000.

The previous prime is 4240990393. The next prime is 4240990441.

4240990424 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1045652 + ... + 1049699.

It is an arithmetic number, because the mean of its divisors is an integer number (282872520).

Almost surely, 2^4240990424 is an apocalyptic number.

4240990424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4240990424 is an abundant number, since it is smaller than the sum of its proper divisors (4810930216).

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

4240990424 is a wasteful number, since it uses less digits than its factorization.

4240990424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095391 (or 2095387 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 4240990424 is about 65122.8870981623. The cubic root of 4240990424 is about 1618.6604818959.

The spelling of 4240990424 in words is "four billion, two hundred forty million, nine hundred ninety thousand, four hundred twenty-four".