4200426843 has 16 divisors (see below), whose sum is σ = 5912256000. Its totient is φ = 2645287200.

The previous prime is 4200426833. The next prime is 4200426869. The reversal of 4200426843 is 3486240024.

It is not a de Polignac number, because 4200426843 - 2²¹ = 4198329691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4200426803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85683 + ... + 125468.

It is an arithmetic number, because the mean of its divisors is an integer number (369516000).

Almost surely, 2^4200426843 is an apocalyptic number.

4200426843 is a deficient number, since it is larger than the sum of its proper divisors (1711829157).

4200426843 is a wasteful number, since it uses less digits than its factorization.

4200426843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211522.

The product of its (nonzero) digits is 36864, while the sum is 33.

The square root of 4200426843 is about 64810.7000656527. The cubic root of 4200426843 is about 1613.4833013733.

Adding to 4200426843 its reverse (3486240024), we get a palindrome (7686666867).

The spelling of 4200426843 in words is "four billion, two hundred million, four hundred twenty-six thousand, eight hundred forty-three".