2238682712 has 16 divisors (see below), whose sum is σ = 4797177360. Its totient is φ = 959435424.

The previous prime is 2238682673. The next prime is 2238682717. The reversal of 2238682712 is 2172868322.

It is a happy number.

2238682712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2238682712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2238682717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19988183 + ... + 19988294.

It is an arithmetic number, because the mean of its divisors is an integer number (299823585).

Almost surely, 2^2238682712 is an apocalyptic number.

It is an amenable number.

2238682712 is an abundant number, since it is smaller than the sum of its proper divisors (2558494648).

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

2238682712 is a wasteful number, since it uses less digits than its factorization.

2238682712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39976490 (or 39976486 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 2238682712 is about 47314.7198237504. The cubic root of 2238682712 is about 1308.1699894723.

The spelling of 2238682712 in words is "two billion, two hundred thirty-eight million, six hundred eighty-two thousand, seven hundred twelve".