2124986 has 8 divisors (see below), whose sum is σ = 3193824. Its totient is φ = 1060380.

The previous prime is 2124973. The next prime is 2125001. The reversal of 2124986 is 6894212.

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

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, 1001 + ... + 2291.

It is an arithmetic number, because the mean of its divisors is an integer number (399228).

2^2124986 is an apocalyptic number.

2124986 is a deficient number, since it is larger than the sum of its proper divisors (1068838).

2124986 is a wasteful number, since it uses less digits than its factorization.

2124986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116.

The product of its digits is 6912, while the sum is 32.

The square root of 2124986 is about 1457.7331717430. The cubic root of 2124986 is about 128.5637971955.

The spelling of 2124986 in words is "two million, one hundred twenty-four thousand, nine hundred eighty-six".