2324442720 has 48 divisors (see below), whose sum is σ = 7321996080. Its totient is φ = 619851264.

The previous prime is 2324442709. The next prime is 2324442727. The reversal of 2324442720 is 272444232.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2324442727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2420815 + ... + 2421774.

It is an arithmetic number, because the mean of its divisors is an integer number (152541585).

Almost surely, 2^2324442720 is an apocalyptic number.

2324442720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2324442720 is an abundant number, since it is smaller than the sum of its proper divisors (4997553360).

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

2324442720 is a wasteful number, since it uses less digits than its factorization.

2324442720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4842607 (or 4842599 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 30.

The square root of 2324442720 is about 48212.4747342428. The cubic root of 2324442720 is about 1324.6656747575.

Adding to 2324442720 its reverse (272444232), we get a palindrome (2596886952).

The spelling of 2324442720 in words is "two billion, three hundred twenty-four million, four hundred forty-two thousand, seven hundred twenty".