4324681374 has 64 divisors (see below), whose sum is σ = 9928396800. Its totient is φ = 1244044800.

The previous prime is 4324681373. The next prime is 4324681379. The reversal of 4324681374 is 4731864234.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324681373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189427 + ... + 211025.

It is an arithmetic number, because the mean of its divisors is an integer number (155131200).

Almost surely, 2^4324681374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4324681374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4964198400).

4324681374 is an abundant number, since it is smaller than the sum of its proper divisors (5603715426).

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

4324681374 is a wasteful number, since it uses less digits than its factorization.

4324681374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21785.

The product of its digits is 387072, while the sum is 42.

The square root of 4324681374 is about 65762.3096765921. The cubic root of 4324681374 is about 1629.2386540661.

The spelling of 4324681374 in words is "four billion, three hundred twenty-four million, six hundred eighty-one thousand, three hundred seventy-four".