2053924 has 6 divisors (see below), whose sum is σ = 3594374. Its totient is φ = 1026960.

The previous prime is 2053903. The next prime is 2053927. The reversal of 2053924 is 4293502.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1464100 + 589824 = 1210^2 + 768^2 .

It is not an unprimeable number, because it can be changed into a prime (2053927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256737 + ... + 256744.

2^2053924 is an apocalyptic number.

It is an amenable number.

2053924 is a deficient number, since it is larger than the sum of its proper divisors (1540450).

2053924 is a wasteful number, since it uses less digits than its factorization.

2053924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513485 (or 513483 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2053924 is about 1433.1517714464. The cubic root of 2053924 is about 127.1144111279.

The spelling of 2053924 in words is "two million, fifty-three thousand, nine hundred twenty-four".