2488517 has 4 divisors (see below), whose sum is σ = 2506560. Its totient is φ = 2470476.

The previous prime is 2488489. The next prime is 2488537. The reversal of 2488517 is 7158842.

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 2488517 - 2⁸ = 2488261 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 (2488537) 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, 8813 + ... + 9090.

It is an arithmetic number, because the mean of its divisors is an integer number (626640).

2^2488517 is an apocalyptic number.

It is an amenable number.

2488517 is a deficient number, since it is larger than the sum of its proper divisors (18043).

2488517 is a wasteful number, since it uses less digits than its factorization.

2488517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18042.

The product of its digits is 17920, while the sum is 35.

The square root of 2488517 is about 1577.5034072863. The cubic root of 2488517 is about 135.5127641466.

The spelling of 2488517 in words is "two million, four hundred eighty-eight thousand, five hundred seventeen".