2672459 has 4 divisors (see below), whose sum is σ = 2692104. Its totient is φ = 2652816.

The previous prime is 2672443. The next prime is 2672477. The reversal of 2672459 is 9542762.

2672459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9542762 = 2 ⋅4771381.

It is a cyclic number.

It is not a de Polignac number, because 2672459 - 2⁴ = 2672443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2662459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9617 + ... + 9890.

It is an arithmetic number, because the mean of its divisors is an integer number (673026).

2^2672459 is an apocalyptic number.

2672459 is a deficient number, since it is larger than the sum of its proper divisors (19645).

2672459 is a wasteful number, since it uses less digits than its factorization.

2672459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19644.

The product of its digits is 30240, while the sum is 35.

The square root of 2672459 is about 1634.7657324522. The cubic root of 2672459 is about 138.7725867512.

The spelling of 2672459 in words is "two million, six hundred seventy-two thousand, four hundred fifty-nine".