2124966 has 32 divisors (see below), whose sum is σ = 4572288. Its totient is φ = 656000.

The previous prime is 2124961. The next prime is 2124973. The reversal of 2124966 is 6694212.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8341 + ... + 8591.

It is an arithmetic number, because the mean of its divisors is an integer number (142884).

2^2124966 is an apocalyptic number.

2124966 is an abundant number, since it is smaller than the sum of its proper divisors (2447322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2124966 is a wasteful number, since it uses less digits than its factorization.

2124966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356.

The product of its digits is 5184, while the sum is 30.

The square root of 2124966 is about 1457.7263117609. The cubic root of 2124966 is about 128.5633938542.

The spelling of 2124966 in words is "two million, one hundred twenty-four thousand, nine hundred sixty-six".