5617043206 has 4 divisors (see below), whose sum is σ = 8425564812. Its totient is φ = 2808521602.

The previous prime is 5617043197. The next prime is 5617043209. The reversal of 5617043206 is 6023407165.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6023407165 = 5 ⋅1204681433.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5617043209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1404260800 + ... + 1404260803.

It is an arithmetic number, because the mean of its divisors is an integer number (2106391203).

Almost surely, 2^5617043206 is an apocalyptic number.

5617043206 is a deficient number, since it is larger than the sum of its proper divisors (2808521606).

5617043206 is a wasteful number, since it uses less digits than its factorization.

5617043206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808521605.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 5617043206 is about 74946.9359346998. The cubic root of 5617043206 is about 1777.6076945463.

The spelling of 5617043206 in words is "five billion, six hundred seventeen million, forty-three thousand, two hundred six".