3220346530246 has 8 divisors (see below), whose sum is σ = 5114668018680. Its totient is φ = 1515457190688.

The previous prime is 3220346530241. The next prime is 3220346530339. The reversal of 3220346530246 is 6420356430223.

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

It is a junction number, because it is equal to n+sod(n) for n = 3220346530199 and 3220346530208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220346530241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47358037176 + ... + 47358037243.

It is an arithmetic number, because the mean of its divisors is an integer number (639333502335).

Almost surely, 2^{3220346530246} is an apocalyptic number.

3220346530246 is a deficient number, since it is larger than the sum of its proper divisors (1894321488434).

3220346530246 is a wasteful number, since it uses less digits than its factorization.

3220346530246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94716074438.

The product of its (nonzero) digits is 622080, while the sum is 40.

The spelling of 3220346530246 in words is "three trillion, two hundred twenty billion, three hundred forty-six million, five hundred thirty thousand, two hundred forty-six".