4203042340 has 24 divisors (see below), whose sum is σ = 10087301952. Its totient is φ = 1441043040.

The previous prime is 4203042331. The next prime is 4203042359. The reversal of 4203042340 is 432403024.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15010726 + ... + 15011005.

It is an arithmetic number, because the mean of its divisors is an integer number (420304248).

Almost surely, 2^4203042340 is an apocalyptic number.

It is an amenable number.

4203042340 is an abundant number, since it is smaller than the sum of its proper divisors (5884259612).

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

4203042340 is a wasteful number, since it uses less digits than its factorization.

4203042340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30021747 (or 30021745 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 4203042340 is about 64830.8748976905. The cubic root of 4203042340 is about 1613.8181233083.

Adding to 4203042340 its reverse (432403024), we get a palindrome (4635445364).

The spelling of 4203042340 in words is "four billion, two hundred three million, forty-two thousand, three hundred forty".