2050392 has 32 divisors (see below), whose sum is σ = 5266800. Its totient is φ = 664704.

The previous prime is 2050361. The next prime is 2050397. The reversal of 2050392 is 2930502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267 + ... + 2042.

2^2050392 is an apocalyptic number.

It is an amenable number.

2050392 is an abundant number, since it is smaller than the sum of its proper divisors (3216408).

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

2050392 is a wasteful number, since it uses less digits than its factorization.

2050392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355 (or 2351 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 2050392 is about 1431.9189921221. The cubic root of 2050392 is about 127.0415058500.

Adding to 2050392 its reverse (2930502), we get a palindrome (4980894).

It can be divided in two parts, 2050 and 392, that added together give a palindrome (2442).

The spelling of 2050392 in words is "two million, fifty thousand, three hundred ninety-two".