2173411416 has 64 divisors (see below), whose sum is σ = 5937909120. Its totient is φ = 657451520.

The previous prime is 2173411369. The next prime is 2173411441. The reversal of 2173411416 is 6141143712.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149611 + ... + 163493.

It is an arithmetic number, because the mean of its divisors is an integer number (92779830).

Almost surely, 2^2173411416 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 2173411416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2968954560).

2173411416 is an abundant number, since it is smaller than the sum of its proper divisors (3764497704).

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

2173411416 is a wasteful number, since it uses less digits than its factorization.

2173411416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14496 (or 14492 counting only the distinct ones).

The product of its digits is 4032, while the sum is 30.

The square root of 2173411416 is about 46619.8607462528. The cubic root of 2173411416 is about 1295.3306681320.

It can be divided in two parts, 21 and 73411416, that added together give a palindrome (73411437).

The spelling of 2173411416 in words is "two billion, one hundred seventy-three million, four hundred eleven thousand, four hundred sixteen".