2043988614 has 32 divisors (see below), whose sum is σ = 4698828000. Its totient is φ = 657834912.

The previous prime is 2043988613. The next prime is 2043988637. The reversal of 2043988614 is 4168893402.

It is a happy number.

2043988614 is a `hidden beast` number, since 20 + 4 + 3 + 9 + 8 + 8 + 614 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2043988614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043988613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651049 + ... + 654180.

It is an arithmetic number, because the mean of its divisors is an integer number (146838375).

Almost surely, 2^2043988614 is an apocalyptic number.

2043988614 is an abundant number, since it is smaller than the sum of its proper divisors (2654839386).

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

2043988614 is a wasteful number, since it uses less digits than its factorization.

2043988614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305269 (or 1305263 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 2043988614 is about 45210.4922999076. The cubic root of 2043988614 is about 1269.0911748675.

The spelling of 2043988614 in words is "two billion, forty-three million, nine hundred eighty-eight thousand, six hundred fourteen".