2103648324 has 12 divisors (see below), whose sum is σ = 4908512784. Its totient is φ = 701216104.

The previous prime is 2103648317. The next prime is 2103648331. The reversal of 2103648324 is 4238463012.

It is an interprime number because it is at equal distance from previous prime (2103648317) and next prime (2103648331).

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 87652002 + ... + 87652025.

It is an arithmetic number, because the mean of its divisors is an integer number (409042732).

Almost surely, 2^2103648324 is an apocalyptic number.

It is an amenable number.

2103648324 is an abundant number, since it is smaller than the sum of its proper divisors (2804864460).

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

2103648324 is a wasteful number, since it uses less digits than its factorization.

2103648324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175304034 (or 175304032 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 2103648324 is about 45865.5461539487. The cubic root of 2103648324 is about 1281.3203181268.

The spelling of 2103648324 in words is "two billion, one hundred three million, six hundred forty-eight thousand, three hundred twenty-four".