2124963 has 6 divisors (see below), whose sum is σ = 3069404. Its totient is φ = 1416636.

The previous prime is 2124961. The next prime is 2124973. The reversal of 2124963 is 3694212.

It is not a de Polignac number, because 2124963 - 2¹ = 2124961 is a prime.

It is an Ulam number.

It is a Duffinian 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 5 ways as a sum of consecutive naturals, for example, 118045 + ... + 118062.

2^2124963 is an apocalyptic number.

2124963 is a deficient number, since it is larger than the sum of its proper divisors (944441).

2124963 is a wasteful number, since it uses less digits than its factorization.

2124963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236113 (or 236110 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2124963 is about 1457.7252827608. The cubic root of 2124963 is about 128.5633333527.

It can be divided in two parts, 21249 and 63, that added together give a palindrome (21312).

The spelling of 2124963 in words is "two million, one hundred twenty-four thousand, nine hundred sixty-three".