2489153 has 4 divisors (see below), whose sum is σ = 2507460. Its totient is φ = 2470848.

The previous prime is 2489147. The next prime is 2489159. The reversal of 2489153 is 3519842.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3519842 = 2 ⋅1759921.

It is an interprime number because it is at equal distance from previous prime (2489147) and next prime (2489159).

It can be written as a sum of positive squares in 2 ways, for example, as 868624 + 1620529 = 932^2 + 1273^2 .

It is a cyclic number.

It is not a de Polignac number, because 2489153 - 2²⁰ = 1440577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2489159) 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, 8948 + ... + 9221.

It is an arithmetic number, because the mean of its divisors is an integer number (626865).

2^2489153 is an apocalyptic number.

It is an amenable number.

2489153 is a deficient number, since it is larger than the sum of its proper divisors (18307).

2489153 is a wasteful number, since it uses less digits than its factorization.

2489153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18306.

The product of its digits is 8640, while the sum is 32.

The square root of 2489153 is about 1577.7049787587. The cubic root of 2489153 is about 135.5243076719.

The spelling of 2489153 in words is "two million, four hundred eighty-nine thousand, one hundred fifty-three".