2030955 has 16 divisors (see below), whose sum is σ = 3297024. Its totient is φ = 1067360.

The previous prime is 2030953. The next prime is 2030981. The reversal of 2030955 is 5590302.

It is not a de Polignac number, because 2030955 - 2¹ = 2030953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2030953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112 + ... + 2018.

It is an arithmetic number, because the mean of its divisors is an integer number (206064).

2^2030955 is an apocalyptic number.

2030955 is a deficient number, since it is larger than the sum of its proper divisors (1266069).

2030955 is a wasteful number, since it uses less digits than its factorization.

2030955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 2030955 is about 1425.1157847698. The cubic root of 2030955 is about 126.6387942674.

The spelling of 2030955 in words is "two million, thirty thousand, nine hundred fifty-five".