503924253 has 8 divisors (see below), whose sum is σ = 767884608. Its totient is φ = 287956704.

The previous prime is 503924237. The next prime is 503924257. The reversal of 503924253 is 352429305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 503924253 - 2⁴ = 503924237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503924257) 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 7 ways as a sum of consecutive naturals, for example, 11998176 + ... + 11998217.

It is an arithmetic number, because the mean of its divisors is an integer number (95985576).

Almost surely, 2^503924253 is an apocalyptic number.

It is an amenable number.

503924253 is a deficient number, since it is larger than the sum of its proper divisors (263960355).

503924253 is a wasteful number, since it uses less digits than its factorization.

503924253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23996403.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 503924253 is about 22448.2572374784. The cubic root of 503924253 is about 795.7715716392.

It can be divided in two parts, 50392 and 4253, that added together give a palindrome (54645).

The spelling of 503924253 in words is "five hundred three million, nine hundred twenty-four thousand, two hundred fifty-three".