500241253 has 4 divisors (see below), whose sum is σ = 526569760. Its totient is φ = 473912748.

The previous prime is 500241251. The next prime is 500241263. The reversal of 500241253 is 352142005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 500241253 - 2¹ = 500241251 is a prime.

It is a super-2 number, since 2×500241253² = 500482622406020018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500241251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13164225 + ... + 13164262.

It is an arithmetic number, because the mean of its divisors is an integer number (131642440).

Almost surely, 2^500241253 is an apocalyptic number.

It is an amenable number.

500241253 is a deficient number, since it is larger than the sum of its proper divisors (26328507).

500241253 is a wasteful number, since it uses less digits than its factorization.

500241253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26328506.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 500241253 is about 22366.0737055032. The cubic root of 500241253 is about 793.8281605468.

Adding to 500241253 its reverse (352142005), we get a palindrome (852383258).

The spelling of 500241253 in words is "five hundred million, two hundred forty-one thousand, two hundred fifty-three".