2504024623 has 4 divisors (see below), whose sum is σ = 2528817048. Its totient is φ = 2479232200.

The previous prime is 2504024609. The next prime is 2504024629. The reversal of 2504024623 is 3264204052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2504024623 is a prime.

It is a super-4 number, since 4×2504024623⁴ (a number of 39 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2504024591 and 2504024600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504024629) 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 3 ways as a sum of consecutive naturals, for example, 12396061 + ... + 12396262.

It is an arithmetic number, because the mean of its divisors is an integer number (632204262).

Almost surely, 2^2504024623 is an apocalyptic number.

2504024623 is a deficient number, since it is larger than the sum of its proper divisors (24792425).

2504024623 is a wasteful number, since it uses less digits than its factorization.

2504024623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24792424.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2504024623 is about 50040.2300454344. The cubic root of 2504024623 is about 1357.9367183334.

Adding to 2504024623 its reverse (3264204052), we get a palindrome (5768228675).

It can be divided in two parts, 250402 and 4623, that added together give a square (255025 = 505²).

The spelling of 2504024623 in words is "two billion, five hundred four million, twenty-four thousand, six hundred twenty-three".