2340330432 has 112 divisors (see below), whose sum is σ = 7152509952. Its totient is φ = 667463680.

The previous prime is 2340330409. The next prime is 2340330467.

2340330432 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3313 + ... + 68495.

It is an arithmetic number, because the mean of its divisors is an integer number (63861696).

Almost surely, 2^2340330432 is an apocalyptic number.

2340330432 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 2340330432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3576254976).

2340330432 is an abundant number, since it is smaller than the sum of its proper divisors (4812179520).

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

2340330432 is a wasteful number, since it uses less digits than its factorization.

2340330432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65226 (or 65216 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2340330432 is about 48376.9617896784. The cubic root of 2340330432 is about 1327.6768822436.

It can be divided in two parts, 23403 and 30432, that added together give a palindrome (53835).

The spelling of 2340330432 in words is "two billion, three hundred forty million, three hundred thirty thousand, four hundred thirty-two".