2488913 has 4 divisors (see below), whose sum is σ = 2844480. Its totient is φ = 2133348.

The previous prime is 2488909. The next prime is 2488949. The reversal of 2488913 is 3198842.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3198842 = 2 ⋅1599421.

It is not a de Polignac number, because 2488913 - 2² = 2488909 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2488963) 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, 177773 + ... + 177786.

It is an arithmetic number, because the mean of its divisors is an integer number (711120).

2^2488913 is an apocalyptic number.

It is an amenable number.

2488913 is a deficient number, since it is larger than the sum of its proper divisors (355567).

2488913 is an equidigital number, since it uses as much as digits as its factorization.

2488913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355566.

The product of its digits is 13824, while the sum is 35.

The square root of 2488913 is about 1577.6289170778. The cubic root of 2488913 is about 135.5199518557.

The spelling of 2488913 in words is "two million, four hundred eighty-eight thousand, nine hundred thirteen".