4202220024 has 24 divisors (see below), whose sum is σ = 11381012760. Its totient is φ = 1400739984.

The previous prime is 4202220017. The next prime is 4202220041. The reversal of 4202220024 is 4200222024.

4202220024 is a `hidden beast` number, since 420 + 2 + 220 + 0 + 24 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4202219979 and 4202220006.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 29182012 + ... + 29182155.

It is an arithmetic number, because the mean of its divisors is an integer number (474208865).

Almost surely, 2^4202220024 is an apocalyptic number.

It is an amenable number.

4202220024 is an abundant number, since it is smaller than the sum of its proper divisors (7178792736).

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

4202220024 is a wasteful number, since it uses less digits than its factorization.

4202220024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58364179 (or 58364172 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

The square root of 4202220024 is about 64824.5325783380. The cubic root of 4202220024 is about 1613.7128697870.

Adding to 4202220024 its reverse (4200222024), we get a palindrome (8402442048).

The spelling of 4202220024 in words is "four billion, two hundred two million, two hundred twenty thousand, twenty-four".