2055202 has 8 divisors (see below), whose sum is σ = 3166236. Its totient is φ = 999792.

The previous prime is 2055199. The next prime is 2055203. The reversal of 2055202 is 2025502.

It can be written as a sum of positive squares in 2 ways, for example, as 1879641 + 175561 = 1371^2 + 419^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2055203) 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 3 ways as a sum of consecutive naturals, for example, 13813 + ... + 13960.

2^2055202 is an apocalyptic number.

2055202 is a deficient number, since it is larger than the sum of its proper divisors (1111034).

2055202 is a wasteful number, since it uses less digits than its factorization.

2055202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27812.

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 2055202 is about 1433.5975725426. The cubic root of 2055202 is about 127.1407701908.

The spelling of 2055202 in words is "two million, fifty-five thousand, two hundred two".