2124794 has 8 divisors (see below), whose sum is σ = 3642528. Its totient is φ = 910620.

The previous prime is 2124791. The next prime is 2124797. The reversal of 2124794 is 4974212.

It is an interprime number because it is at equal distance from previous prime (2124791) and next prime (2124797).

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

It is not an unprimeable number, because it can be changed into a prime (2124791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75872 + ... + 75899.

It is an arithmetic number, because the mean of its divisors is an integer number (455316).

2^2124794 is an apocalyptic number.

2124794 is a deficient number, since it is larger than the sum of its proper divisors (1517734).

2124794 is a wasteful number, since it uses less digits than its factorization.

2124794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151780.

The product of its digits is 4032, while the sum is 29.

The square root of 2124794 is about 1457.6673145818. The cubic root of 2124794 is about 128.5599250143.

The spelling of 2124794 in words is "two million, one hundred twenty-four thousand, seven hundred ninety-four".