4240334340 has 96 divisors (see below), whose sum is σ = 14391457920. Its totient is φ = 1027958400.

The previous prime is 4240334317. The next prime is 4240334353. The reversal of 4240334340 is 434330424.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350991 + ... + 362870.

It is an arithmetic number, because the mean of its divisors is an integer number (149911020).

Almost surely, 2^4240334340 is an apocalyptic number.

It is an amenable number.

4240334340 is an abundant number, since it is smaller than the sum of its proper divisors (10151123580).

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

4240334340 is a wasteful number, since it uses less digits than its factorization.

4240334340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713890 (or 713882 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 4240334340 is about 65117.8496266577. The cubic root of 4240334340 is about 1618.5770083119.

Adding to 4240334340 its reverse (434330424), we get a palindrome (4674664764).

The spelling of 4240334340 in words is "four billion, two hundred forty million, three hundred thirty-four thousand, three hundred forty".