2030355 has 12 divisors (see below), whose sum is σ = 3519360. Its totient is φ = 1082832.

The previous prime is 2030317. The next prime is 2030363. The reversal of 2030355 is 5530302.

It is not a de Polignac number, because 2030355 - 2⁶ = 2030291 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22515 + ... + 22604.

It is an arithmetic number, because the mean of its divisors is an integer number (293280).

2^2030355 is an apocalyptic number.

2030355 is a deficient number, since it is larger than the sum of its proper divisors (1489005).

2030355 is a wasteful number, since it uses less digits than its factorization.

2030355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45130 (or 45127 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 2030355 is about 1424.9052600085. The cubic root of 2030355 is about 126.6263221774.

Adding to 2030355 its reverse (5530302), we get a palindrome (7560657).

The spelling of 2030355 in words is "two million, thirty thousand, three hundred fifty-five".