2050544 has 10 divisors (see below), whose sum is σ = 3972960. Its totient is φ = 1025264.

The previous prime is 2050513. The next prime is 2050547. The reversal of 2050544 is 4450502.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64064 + ... + 64095.

It is an arithmetic number, because the mean of its divisors is an integer number (397296).

2^2050544 is an apocalyptic number.

It is an amenable number.

2050544 is a deficient number, since it is larger than the sum of its proper divisors (1922416).

2050544 is a wasteful number, since it uses less digits than its factorization.

2050544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128167 (or 128161 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 2050544 is about 1431.9720667667. The cubic root of 2050544 is about 127.0446450598.

The spelling of 2050544 in words is "two million, fifty thousand, five hundred forty-four".