2070955 has 12 divisors (see below), whose sum is σ = 2573856. Its totient is φ = 1599600.

The previous prime is 2070953. The next prime is 2070973. The reversal of 2070955 is 5590702.

2070955 = 585² + 586² + ... + 590².

It is not a de Polignac number, because 2070955 - 2¹ = 2070953 is a prime.

It is a super-2 number, since 2×2070955² = 8577709224050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2070953) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4590 + ... + 5020.

It is an arithmetic number, because the mean of its divisors is an integer number (214488).

2^2070955 is an apocalyptic number.

2070955 is a deficient number, since it is larger than the sum of its proper divisors (502901).

2070955 is an equidigital number, since it uses as much as digits as its factorization.

2070955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 2070955 is about 1439.0813041660. The cubic root of 2070955 is about 127.4647858666.

It can be divided in two parts, 2070 and 955, that added together give a square (3025 = 55²).

The spelling of 2070955 in words is "two million, seventy thousand, nine hundred fifty-five".