16967423244 has 96 divisors (see below), whose sum is σ = 42269230080. Its totient is φ = 5282178048.

The previous prime is 16967423201. The next prime is 16967423267. The reversal of 16967423244 is 44232476961.

It is a junction number, because it is equal to n+sod(n) for n = 16967423193 and 16967423202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5073837 + ... + 5077179.

It is an arithmetic number, because the mean of its divisors is an integer number (440304480).

Almost surely, 2^16967423244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16967423244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21134615040).

16967423244 is an abundant number, since it is smaller than the sum of its proper divisors (25301806836).

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

16967423244 is a wasteful number, since it uses less digits than its factorization.

16967423244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679 (or 3677 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 48.

The spelling of 16967423244 in words is "sixteen billion, nine hundred sixty-seven million, four hundred twenty-three thousand, two hundred forty-four".