2466655 has 8 divisors (see below), whose sum is σ = 2968992. Its totient is φ = 1967328.

The previous prime is 2466647. The next prime is 2466661. The reversal of 2466655 is 5566642.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2466655 - 2³ = 2466647 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2466655.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1929 + ... + 2941.

It is an arithmetic number, because the mean of its divisors is an integer number (371124).

2^2466655 is an apocalyptic number.

2466655 is a deficient number, since it is larger than the sum of its proper divisors (502337).

2466655 is a wasteful number, since it uses less digits than its factorization.

2466655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505.

The product of its digits is 43200, while the sum is 34.

The square root of 2466655 is about 1570.5588177461. The cubic root of 2466655 is about 135.1147629524.

The spelling of 2466655 in words is "two million, four hundred sixty-six thousand, six hundred fifty-five".