2488670 has 8 divisors (see below), whose sum is σ = 4479624. Its totient is φ = 995464.

The previous prime is 2488667. The next prime is 2488687. The reversal of 2488670 is 768842.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2488670.

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, 124424 + ... + 124443.

It is an arithmetic number, because the mean of its divisors is an integer number (559953).

2^2488670 is an apocalyptic number.

2488670 is a deficient number, since it is larger than the sum of its proper divisors (1990954).

2488670 is a wasteful number, since it uses less digits than its factorization.

2488670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248874.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 2488670 is about 1577.5519008895. The cubic root of 2488670 is about 135.5155413064.

The spelling of 2488670 in words is "two million, four hundred eighty-eight thousand, six hundred seventy".