2055232 has 28 divisors (see below), whose sum is σ = 4320540. Its totient is φ = 966656.

The previous prime is 2055223. The next prime is 2055233. The reversal of 2055232 is 2325502.

It can be written as a sum of positive squares in 2 ways, for example, as 1308736 + 746496 = 1144^2 + 864^2 .

It is not an unprimeable number, because it can be changed into a prime (2055233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144 + ... + 2032.

It is an arithmetic number, because the mean of its divisors is an integer number (154305).

2^2055232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2055232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2160270).

2055232 is an abundant number, since it is smaller than the sum of its proper divisors (2265308).

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

2055232 is a wasteful number, since it uses less digits than its factorization.

2055232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918 (or 1908 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 2055232 is about 1433.6080356918. The cubic root of 2055232 is about 127.1413888168.

The spelling of 2055232 in words is "two million, fifty-five thousand, two hundred thirty-two".