4025411544 has 144 divisors (see below), whose sum is σ = 12867989400. Its totient is φ = 1045524480.

The previous prime is 4025411531. The next prime is 4025411549. The reversal of 4025411544 is 4451145204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025411549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 128152 + ... + 156440.

Almost surely, 2^4025411544 is an apocalyptic number.

4025411544 is a gapful number since it is divisible by the number (44) 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 4025411544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6433994700).

4025411544 is an abundant number, since it is smaller than the sum of its proper divisors (8842577856).

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

4025411544 is a wasteful number, since it uses less digits than its factorization.

4025411544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28334 (or 28312 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 4025411544 is about 63446.1310404346. The cubic root of 4025411544 is about 1590.7554844954.

Adding to 4025411544 its reverse (4451145204), we get a palindrome (8476556748).

The spelling of 4025411544 in words is "four billion, twenty-five million, four hundred eleven thousand, five hundred forty-four".