2070999 has 24 divisors (see below), whose sum is σ = 3474432. Its totient is φ = 1164240.

The previous prime is 2070997. The next prime is 2071007. The reversal of 2070999 is 9990702.

It is not a de Polignac number, because 2070999 - 2¹ = 2070997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070997) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4242 + ... + 4704.

It is an arithmetic number, because the mean of its divisors is an integer number (144768).

2^2070999 is an apocalyptic number.

2070999 is a deficient number, since it is larger than the sum of its proper divisors (1403433).

2070999 is a wasteful number, since it uses less digits than its factorization.

2070999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547 (or 544 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The square root of 2070999 is about 1439.0965916157. The cubic root of 2070999 is about 127.4656885758.

The spelling of 2070999 in words is "two million, seventy thousand, nine hundred ninety-nine".