4535040140 has 12 divisors (see below), whose sum is σ = 9523584336. Its totient is φ = 1814016048.

The previous prime is 4535040121. The next prime is 4535040149. The reversal of 4535040140 is 410405354.

It is a super-2 number, since 2×4535040140² = 41133178142822439200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4535040149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113375984 + ... + 113376023.

It is an arithmetic number, because the mean of its divisors is an integer number (793632028).

Almost surely, 2^4535040140 is an apocalyptic number.

It is an amenable number.

4535040140 is an abundant number, since it is smaller than the sum of its proper divisors (4988544196).

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

4535040140 is a wasteful number, since it uses less digits than its factorization.

4535040140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226752016 (or 226752014 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4535040140 is about 67342.7066578111. The cubic root of 4535040140 is about 1655.2377347627.

Adding to 4535040140 its reverse (410405354), we get a palindrome (4945445494).

The spelling of 4535040140 in words is "four billion, five hundred thirty-five million, forty thousand, one hundred forty".