2174374752 has 96 divisors (see below), whose sum is σ = 6238632960. Its totient is φ = 657630720.

The previous prime is 2174374729. The next prime is 2174374793. The reversal of 2174374752 is 2574734712.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645649 + ... + 649007.

It is an arithmetic number, because the mean of its divisors is an integer number (64985760).

Almost surely, 2^2174374752 is an apocalyptic number.

2174374752 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2174374752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3119316480).

2174374752 is an abundant number, since it is smaller than the sum of its proper divisors (4064258208).

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

2174374752 is a wasteful number, since it uses less digits than its factorization.

2174374752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3996 (or 3988 counting only the distinct ones).

The product of its digits is 329280, while the sum is 42.

The square root of 2174374752 is about 46630.1914214385. The cubic root of 2174374752 is about 1295.5220192860.

The spelling of 2174374752 in words is "two billion, one hundred seventy-four million, three hundred seventy-four thousand, seven hundred fifty-two".