5212709306 has 8 divisors (see below), whose sum is σ = 8936073120. Its totient is φ = 2234018268.

The previous prime is 5212709297. The next prime is 5212709317. The reversal of 5212709306 is 6039072125.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186168176 + ... + 186168203.

It is an arithmetic number, because the mean of its divisors is an integer number (1117009140).

Almost surely, 2^5212709306 is an apocalyptic number.

5212709306 is a deficient number, since it is larger than the sum of its proper divisors (3723363814).

5212709306 is a wasteful number, since it uses less digits than its factorization.

5212709306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372336388.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 5212709306 is about 72199.0949112245. The cubic root of 5212709306 is about 1733.8885107783. Note that the first 3 decimals are identical.

The spelling of 5212709306 in words is "five billion, two hundred twelve million, seven hundred nine thousand, three hundred six".