2200406430 has 16 divisors (see below), whose sum is σ = 5280975504. Its totient is φ = 586775040.

The previous prime is 2200406419. The next prime is 2200406431. The reversal of 2200406430 is 346040022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2200406397 and 2200406406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200406431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36673411 + ... + 36673470.

It is an arithmetic number, because the mean of its divisors is an integer number (330060969).

Almost surely, 2^2200406430 is an apocalyptic number.

2200406430 is an abundant number, since it is smaller than the sum of its proper divisors (3080569074).

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

2200406430 is a wasteful number, since it uses less digits than its factorization.

2200406430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73346891.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2200406430 is about 46908.4899565100. The cubic root of 2200406430 is about 1300.6715327353.

Adding to 2200406430 its reverse (346040022), we get a palindrome (2546446452).

The spelling of 2200406430 in words is "two billion, two hundred million, four hundred six thousand, four hundred thirty".