1922124 has 24 divisors (see below), whose sum is σ = 4630528. Its totient is φ = 619920.

The previous prime is 1922119. The next prime is 1922147. The reversal of 1922124 is 4212291.

It is a self number, because there is not a number n which added to its sum of digits gives 1922124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2212 + ... + 2955.

2^1922124 is an apocalyptic number.

It is an amenable number.

1922124 is an abundant number, since it is smaller than the sum of its proper divisors (2708404).

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

1922124 is a wasteful number, since it uses less digits than its factorization.

1922124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5205 (or 5203 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

The square root of 1922124 is about 1386.4068666881. The cubic root of 1922124 is about 124.3351150276.

It can be divided in two parts, 1922 and 124, that multiplied together give a cube (238328 = 62³).

The spelling of 1922124 in words is "one million, nine hundred twenty-two thousand, one hundred twenty-four".