2070213 has 8 divisors (see below), whose sum is σ = 2827776. Its totient is φ = 1346400.

The previous prime is 2070203. The next prime is 2070217. The reversal of 2070213 is 3120702.

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

It is not a de Polignac number, because 2070213 - 2⁵ = 2070181 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2070192 and 2070201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8293 + ... + 8538.

It is an arithmetic number, because the mean of its divisors is an integer number (353472).

2^2070213 is an apocalyptic number.

It is an amenable number.

2070213 is a deficient number, since it is larger than the sum of its proper divisors (757563).

2070213 is a wasteful number, since it uses less digits than its factorization.

2070213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16875.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 2070213 is about 1438.8234777067. The cubic root of 2070213 is about 127.4495609794.

Adding to 2070213 its reverse (3120702), we get a palindrome (5190915).

The spelling of 2070213 in words is "two million, seventy thousand, two hundred thirteen".