4035252320 has 96 divisors (see below), whose sum is σ = 10415091456. Its totient is φ = 1465228800.

The previous prime is 4035252307. The next prime is 4035252329. The reversal of 4035252320 is 232525304.

It is a super-2 number, since 2×4035252320² = 32566522572130764800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4035252320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4035252329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1700735 + ... + 1703105.

It is an arithmetic number, because the mean of its divisors is an integer number (108490536).

Almost surely, 2^4035252320 is an apocalyptic number.

4035252320 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 4035252320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5207545728).

4035252320 is an abundant number, since it is smaller than the sum of its proper divisors (6379839136).

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

4035252320 is a wasteful number, since it uses less digits than its factorization.

4035252320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3364 (or 3356 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 4035252320 is about 63523.6359160903. The cubic root of 4035252320 is about 1592.0507168005.

Adding to 4035252320 its reverse (232525304), we get a palindrome (4267777624).

The spelling of 4035252320 in words is "four billion, thirty-five million, two hundred fifty-two thousand, three hundred twenty".