4200412020 has 96 divisors (see below), whose sum is σ = 14232008448. Its totient is φ = 903616512.

The previous prime is 4200412019. The next prime is 4200412033. The reversal of 4200412020 is 202140024.

It is a super-2 number, since 2×4200412020² = 35286922275520960800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 31 ways as a sum of consecutive naturals, for example, 287007 + ... + 301286.

It is an arithmetic number, because the mean of its divisors is an integer number (148250088).

Almost surely, 2^4200412020 is an apocalyptic number.

It is an amenable number.

4200412020 is an abundant number, since it is smaller than the sum of its proper divisors (10031596428).

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

4200412020 is a wasteful number, since it uses less digits than its factorization.

4200412020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588329 (or 588327 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4200412020 is about 64810.5857094348. The cubic root of 4200412020 is about 1613.4814034161.

Adding to 4200412020 its reverse (202140024), we get a palindrome (4402552044).

The spelling of 4200412020 in words is "four billion, two hundred million, four hundred twelve thousand, twenty".