4235540250 has 64 divisors (see below), whose sum is σ = 10674743040. Its totient is φ = 1118491200.

The previous prime is 4235540189. The next prime is 4235540279. The reversal of 4235540250 is 520455324.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49836 + ... + 104664.

It is an arithmetic number, because the mean of its divisors is an integer number (166792860).

Almost surely, 2^4235540250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4235540250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5337371520).

4235540250 is an abundant number, since it is smaller than the sum of its proper divisors (6439202790).

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

4235540250 is a wasteful number, since it uses less digits than its factorization.

4235540250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54952 (or 54942 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 4235540250 is about 65081.0283415989. The cubic root of 4235540250 is about 1617.9667946368.

Adding to 4235540250 its reverse (520455324), we get a palindrome (4755995574).

The spelling of 4235540250 in words is "four billion, two hundred thirty-five million, five hundred forty thousand, two hundred fifty".