2240834268 has 24 divisors (see below), whose sum is σ = 5314330000. Its totient is φ = 734699520.

The previous prime is 2240834261. The next prime is 2240834279. The reversal of 2240834268 is 8624380422.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240834261) 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, 1529893 + ... + 1531356.

Almost surely, 2^2240834268 is an apocalyptic number.

It is an amenable number.

2240834268 is an abundant number, since it is smaller than the sum of its proper divisors (3073495732).

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

2240834268 is a wasteful number, since it uses less digits than its factorization.

2240834268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061317 (or 3061315 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 2240834268 is about 47337.4510086887. The cubic root of 2240834268 is about 1308.5889411723.

The spelling of 2240834268 in words is "two billion, two hundred forty million, eight hundred thirty-four thousand, two hundred sixty-eight".