2240679296 has 32 divisors (see below), whose sum is σ = 4505599080. Its totient is φ = 1109862400.

The previous prime is 2240679293. The next prime is 2240679317. The reversal of 2240679296 is 6929760422.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 2240679296.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240679293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68105 + ... + 95496.

Almost surely, 2^2240679296 is an apocalyptic number.

It is an amenable number.

2240679296 is an abundant number, since it is smaller than the sum of its proper divisors (2264919784).

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

2240679296 is a wasteful number, since it uses less digits than its factorization.

2240679296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163722 (or 163710 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 2240679296 is about 47335.8140946155. The cubic root of 2240679296 is about 1308.5587739375.

The spelling of 2240679296 in words is "two billion, two hundred forty million, six hundred seventy-nine thousand, two hundred ninety-six".