2053582 has 4 divisors (see below), whose sum is σ = 3080376. Its totient is φ = 1026790.

The previous prime is 2053573. The next prime is 2053603. The reversal of 2053582 is 2853502.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2853502 = 2 ⋅1426751.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513394 + ... + 513397.

It is an arithmetic number, because the mean of its divisors is an integer number (770094).

2^2053582 is an apocalyptic number.

2053582 is a deficient number, since it is larger than the sum of its proper divisors (1026794).

2053582 is a wasteful number, since it uses less digits than its factorization.

2053582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026793.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2053582 is about 1433.0324490394. The cubic root of 2053582 is about 127.1073554398.

The spelling of 2053582 in words is "two million, fifty-three thousand, five hundred eighty-two".