2504143317 has 8 divisors (see below), whose sum is σ = 3595693024. Its totient is φ = 1541011248.

The previous prime is 2504143307. The next prime is 2504143321. The reversal of 2504143317 is 7133414052.

It is a happy number.

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

It is not a de Polignac number, because 2504143317 - 2⁶ = 2504143253 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 (2504143307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32104363 + ... + 32104440.

It is an arithmetic number, because the mean of its divisors is an integer number (449461628).

Almost surely, 2^2504143317 is an apocalyptic number.

It is an amenable number.

2504143317 is a deficient number, since it is larger than the sum of its proper divisors (1091549707).

2504143317 is a wasteful number, since it uses less digits than its factorization.

2504143317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64208819.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 2504143317 is about 50041.4160171352. The cubic root of 2504143317 is about 1357.9581739789.

Adding to 2504143317 its reverse (7133414052), we get a palindrome (9637557369).

The spelling of 2504143317 in words is "two billion, five hundred four million, one hundred forty-three thousand, three hundred seventeen".