30950676246 has 48 divisors (see below), whose sum is σ = 72162207936. Its totient is φ = 8824075344.

The previous prime is 30950676233. The next prime is 30950676257. The reversal of 30950676246 is 64267605903.

It is a junction number, because it is equal to n+sod(n) for n = 30950676195 and 30950676204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24585 + ... + 250011.

It is an arithmetic number, because the mean of its divisors is an integer number (1503379332).

Almost surely, 2^30950676246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30950676246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36081103968).

30950676246 is an abundant number, since it is smaller than the sum of its proper divisors (41211531690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30950676246 is a wasteful number, since it uses less digits than its factorization.

30950676246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225913 (or 225906 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 48.

The spelling of 30950676246 in words is "thirty billion, nine hundred fifty million, six hundred seventy-six thousand, two hundred forty-six".