4075430140 has 24 divisors (see below), whose sum is σ = 8564057712. Its totient is φ = 1629095040.

The previous prime is 4075430131. The next prime is 4075430141. The reversal of 4075430140 is 410345704.

It is a junction number, because it is equal to n+sod(n) for n = 4075430099 and 4075430108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4075430141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 35929 + ... + 97168.

It is an arithmetic number, because the mean of its divisors is an integer number (356835738).

Almost surely, 2^4075430140 is an apocalyptic number.

It is an amenable number.

4075430140 is an abundant number, since it is smaller than the sum of its proper divisors (4488627572).

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

4075430140 is a wasteful number, since it uses less digits than its factorization.

4075430140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134637 (or 134635 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 4075430140 is about 63839.0957016153. The cubic root of 4075430140 is about 1597.3171367298.

Adding to 4075430140 its reverse (410345704), we get a palindrome (4485775844).

The spelling of 4075430140 in words is "four billion, seventy-five million, four hundred thirty thousand, one hundred forty".