4209380140 has 48 divisors (see below), whose sum is σ = 10114977600. Its totient is φ = 1441435392.

The previous prime is 4209380111. The next prime is 4209380179. The reversal of 4209380140 is 410839024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97926 + ... + 134194.

It is an arithmetic number, because the mean of its divisors is an integer number (210728700).

Almost surely, 2^4209380140 is an apocalyptic number.

It is an amenable number.

4209380140 is an abundant number, since it is smaller than the sum of its proper divisors (5905597460).

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

4209380140 is a wasteful number, since it uses less digits than its factorization.

4209380140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37114 (or 37112 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4209380140 is about 64879.7359735688. The cubic root of 4209380140 is about 1614.6288788665.

The spelling of 4209380140 in words is "four billion, two hundred nine million, three hundred eighty thousand, one hundred forty".