4030141440 has 176 divisors, whose sum is σ = 13882393728. Its totient is φ = 991985664.

The previous prime is 4030141403. The next prime is 4030141463. The reversal of 4030141440 is 441410304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189589 + ... + 209771.

Almost surely, 2^4030141440 is an apocalyptic number.

4030141440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4030141440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6941196864).

4030141440 is an abundant number, since it is smaller than the sum of its proper divisors (9852252288).

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

4030141440 is a wasteful number, since it uses less digits than its factorization.

4030141440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20224 (or 20206 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4030141440 is about 63483.3949942818. The cubic root of 4030141440 is about 1591.3782914538.

Adding to 4030141440 its reverse (441410304), we get a palindrome (4471551744).

The spelling of 4030141440 in words is "four billion, thirty million, one hundred forty-one thousand, four hundred forty".