2240212662 has 48 divisors (see below), whose sum is σ = 4923959040. Its totient is φ = 735986736.

The previous prime is 2240212631. The next prime is 2240212721. The reversal of 2240212662 is 2662120422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 726039 + ... + 729117.

It is an arithmetic number, because the mean of its divisors is an integer number (102582480).

Almost surely, 2^2240212662 is an apocalyptic number.

2240212662 is an abundant number, since it is smaller than the sum of its proper divisors (2683746378).

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

2240212662 is a wasteful number, since it uses less digits than its factorization.

2240212662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657 (or 3654 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2240212662 is about 47330.8848639026. The cubic root of 2240212662 is about 1308.4679294023.

The spelling of 2240212662 in words is "two billion, two hundred forty million, two hundred twelve thousand, six hundred sixty-two".