3724038668 has 24 divisors (see below), whose sum is σ = 7502450592. Its totient is φ = 1584365184.

The previous prime is 3724038667. The next prime is 3724038677. The reversal of 3724038668 is 8668304273.

3724038668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3724038667) 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, 481571 + ... + 489242.

It is an arithmetic number, because the mean of its divisors is an integer number (312602108).

Almost surely, 2^3724038668 is an apocalyptic number.

It is an amenable number.

3724038668 is an abundant number, since it is smaller than the sum of its proper divisors (3778411924).

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

3724038668 is a wasteful number, since it uses less digits than its factorization.

3724038668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970961 (or 970959 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 47.

The square root of 3724038668 is about 61024.9020318755. The cubic root of 3724038668 is about 1550.0227076798.

The spelling of 3724038668 in words is "three billion, seven hundred twenty-four million, thirty-eight thousand, six hundred sixty-eight".