2466845 has 4 divisors (see below), whose sum is σ = 2960220. Its totient is φ = 1973472.

The previous prime is 2466839. The next prime is 2466851. The reversal of 2466845 is 5486642.

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

It is an interprime number because it is at equal distance from previous prime (2466839) and next prime (2466851).

It can be written as a sum of positive squares in 2 ways, for example, as 498436 + 1968409 = 706^2 + 1403^2 .

It is a cyclic number.

It is not a de Polignac number, because 2466845 - 2⁴ = 2466829 is a prime.

It is a d-powerful number, because it can be written as 2¹⁹ + 4³ + 6³ + 6⁸ + 8³ + 4⁹ + 5 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246680 + ... + 246689.

It is an arithmetic number, because the mean of its divisors is an integer number (740055).

2^2466845 is an apocalyptic number.

It is an amenable number.

2466845 is a deficient number, since it is larger than the sum of its proper divisors (493375).

2466845 is an equidigital number, since it uses as much as digits as its factorization.

2466845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493374.

The product of its digits is 46080, while the sum is 35.

The square root of 2466845 is about 1570.6193046057. The cubic root of 2466845 is about 135.1182320426.

The spelling of 2466845 in words is "two million, four hundred sixty-six thousand, eight hundred forty-five".