2400324312 has 32 divisors (see below), whose sum is σ = 6090379200. Its totient is φ = 788165664.

The previous prime is 2400324253. The next prime is 2400324323. The reversal of 2400324312 is 2134230042.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744762 + ... + 747977.

It is an arithmetic number, because the mean of its divisors is an integer number (190324350).

Almost surely, 2^2400324312 is an apocalyptic number.

It is an amenable number.

2400324312 is an abundant number, since it is smaller than the sum of its proper divisors (3690054888).

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

2400324312 is a wasteful number, since it uses less digits than its factorization.

2400324312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492815 (or 1492811 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2400324312 is about 48993.1047393406. The cubic root of 2400324312 is about 1338.9262044311.

Adding to 2400324312 its reverse (2134230042), we get a palindrome (4534554354).

The spelling of 2400324312 in words is "two billion, four hundred million, three hundred twenty-four thousand, three hundred twelve".