2162924 has 12 divisors (see below), whose sum is σ = 3811248. Its totient is φ = 1074000.

The previous prime is 2162911. The next prime is 2162929. The reversal of 2162924 is 4292612.

2162924 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2 + 1 + 6³ + 2³ + 9 + 2²¹ + 4⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 2162893 and 2162902.

It is not an unprimeable number, because it can be changed into a prime (2162929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1187 + ... + 2394.

It is an arithmetic number, because the mean of its divisors is an integer number (317604).

2^2162924 is an apocalyptic number.

It is an amenable number.

2162924 is a deficient number, since it is larger than the sum of its proper divisors (1648324).

2162924 is a wasteful number, since it uses less digits than its factorization.

2162924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736 (or 3734 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 2162924 is about 1470.6882742444. The cubic root of 2162924 is about 129.3243844259.

The spelling of 2162924 in words is "two million, one hundred sixty-two thousand, nine hundred twenty-four".