4140253524 has 48 divisors (see below), whose sum is σ = 10558489536. Its totient is φ = 1252281600.

The previous prime is 4140253519. The next prime is 4140253553. The reversal of 4140253524 is 4253520414.

4140253524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4140253491 and 4140253500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42424 + ... + 100400.

It is an arithmetic number, because the mean of its divisors is an integer number (219968532).

Almost surely, 2^4140253524 is an apocalyptic number.

4140253524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4140253524 is an abundant number, since it is smaller than the sum of its proper divisors (6418236012).

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

4140253524 is a wasteful number, since it uses less digits than its factorization.

4140253524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58536 (or 58534 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4140253524 is about 64344.8018413298. The cubic root of 4140253524 is about 1605.7415495895.

Adding to 4140253524 its reverse (4253520414), we get a palindrome (8393773938).

The spelling of 4140253524 in words is "four billion, one hundred forty million, two hundred fifty-three thousand, five hundred twenty-four".