4240220604 has 12 divisors (see below), whose sum is σ = 9893848104. Its totient is φ = 1413406864.

The previous prime is 4240220603. The next prime is 4240220627. The reversal of 4240220604 is 4060220424.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4240220604² = 35958941541172249632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240220603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176675847 + ... + 176675870.

It is an arithmetic number, because the mean of its divisors is an integer number (824487342).

Almost surely, 2^4240220604 is an apocalyptic number.

It is an amenable number.

4240220604 is an abundant number, since it is smaller than the sum of its proper divisors (5653627500).

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

4240220604 is a wasteful number, since it uses less digits than its factorization.

4240220604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353351724 (or 353351722 counting only the distinct ones).

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

The square root of 4240220604 is about 65116.9763118651. The cubic root of 4240220604 is about 1618.5625368021.

The spelling of 4240220604 in words is "four billion, two hundred forty million, two hundred twenty thousand, six hundred four".