4503253539 has 16 divisors (see below), whose sum is σ = 6393064320. Its totient is φ = 2809779840.

The previous prime is 4503253537. The next prime is 4503253543. The reversal of 4503253539 is 9353523054.

It is a happy number.

It is not a de Polignac number, because 4503253539 - 2¹ = 4503253537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4503253497 and 4503253506.

It is not an unprimeable number, because it can be changed into a prime (4503253537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237517 + ... + 255774.

It is an arithmetic number, because the mean of its divisors is an integer number (399566520).

Almost surely, 2^4503253539 is an apocalyptic number.

4503253539 is a deficient number, since it is larger than the sum of its proper divisors (1889810781).

4503253539 is a wasteful number, since it uses less digits than its factorization.

4503253539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493490.

The product of its (nonzero) digits is 243000, while the sum is 39.

The square root of 4503253539 is about 67106.2853911614. The cubic root of 4503253539 is about 1651.3614155968.

The spelling of 4503253539 in words is "four billion, five hundred three million, two hundred fifty-three thousand, five hundred thirty-nine".