2605467 has 4 divisors (see below), whose sum is σ = 3473960. Its totient is φ = 1736976.

The previous prime is 2605439. The next prime is 2605481. The reversal of 2605467 is 7645062.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2605467 - 2¹⁵ = 2572699 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2600467) 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, 434242 + ... + 434247.

It is an arithmetic number, because the mean of its divisors is an integer number (868490).

2^2605467 is an apocalyptic number.

2605467 is a deficient number, since it is larger than the sum of its proper divisors (868493).

2605467 is an equidigital number, since it uses as much as digits as its factorization.

2605467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868492.

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

The square root of 2605467 is about 1614.1459041859. The cubic root of 2605467 is about 137.6031974593.

The spelling of 2605467 in words is "two million, six hundred five thousand, four hundred sixty-seven".