5670206 has 4 divisors (see below), whose sum is σ = 8505312. Its totient is φ = 2835102.

The previous prime is 5670199. The next prime is 5670209. The reversal of 5670206 is 6020765.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6020765 = 5 ⋅1204153.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5670209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417550 + ... + 1417553.

It is an arithmetic number, because the mean of its divisors is an integer number (2126328).

Almost surely, 2^5670206 is an apocalyptic number.

5670206 is a deficient number, since it is larger than the sum of its proper divisors (2835106).

5670206 is a wasteful number, since it uses less digits than its factorization.

5670206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2835105.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 5670206 is about 2381.2194354994. The cubic root of 5670206 is about 178.3198180769.

The spelling of 5670206 in words is "five million, six hundred seventy thousand, two hundred six".