2240964228 has 24 divisors (see below), whose sum is σ = 5282825632. Its totient is φ = 739286784.

The previous prime is 2240964217. The next prime is 2240964233. The reversal of 2240964228 is 8224690422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961450 + ... + 963777.

Almost surely, 2^2240964228 is an apocalyptic number.

It is an amenable number.

2240964228 is an abundant number, since it is smaller than the sum of its proper divisors (3041861404).

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

2240964228 is a wasteful number, since it uses less digits than its factorization.

2240964228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925331 (or 1925329 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 2240964228 is about 47338.8236862726. The cubic root of 2240964228 is about 1308.6142384368.

The spelling of 2240964228 in words is "two billion, two hundred forty million, nine hundred sixty-four thousand, two hundred twenty-eight".