2505460223 has 8 divisors (see below), whose sum is σ = 2867473440. Its totient is φ = 2144469600.

The previous prime is 2505460201. The next prime is 2505460241. The reversal of 2505460223 is 3220645052.

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

It is not a de Polignac number, because 2505460223 - 2⁸ = 2505459967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2505460253) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 250388 + ... + 260201.

It is an arithmetic number, because the mean of its divisors is an integer number (358434180).

Almost surely, 2^2505460223 is an apocalyptic number.

2505460223 is a deficient number, since it is larger than the sum of its proper divisors (362013217).

2505460223 is an equidigital number, since it uses as much as digits as its factorization.

2505460223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511297.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2505460223 is about 50054.5724484787. The cubic root of 2505460223 is about 1358.1961781781.

The spelling of 2505460223 in words is "two billion, five hundred five million, four hundred sixty thousand, two hundred twenty-three".