2050355 has 8 divisors (see below), whose sum is σ = 2527152. Its totient is φ = 1595808.

The previous prime is 2050339. The next prime is 2050357. The reversal of 2050355 is 5530502.

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

It is a cyclic number.

It is not a de Polignac number, because 2050355 - 2⁴ = 2050339 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5357 + ... + 5726.

It is an arithmetic number, because the mean of its divisors is an integer number (315894).

2^2050355 is an apocalyptic number.

2050355 is a deficient number, since it is larger than the sum of its proper divisors (476797).

2050355 is a wasteful number, since it uses less digits than its factorization.

2050355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11125.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 2050355 is about 1431.9060723385. The cubic root of 2050355 is about 127.0407416768.

Adding to 2050355 its reverse (5530502), we get a palindrome (7580857).

The spelling of 2050355 in words is "two million, fifty thousand, three hundred fifty-five".