4001740047 has 6 divisors (see below), whose sum is σ = 5780291192. Its totient is φ = 2667826692.

The previous prime is 4001740027. The next prime is 4001740051. The reversal of 4001740047 is 7400471004.

4001740047 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4001740047 - 2⁶ = 4001739983 is a prime.

It is a super-3 number, since 3×4001740047³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4001740047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001740027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 222318883 + ... + 222318900.

Almost surely, 2^4001740047 is an apocalyptic number.

4001740047 is a deficient number, since it is larger than the sum of its proper divisors (1778551145).

4001740047 is a wasteful number, since it uses less digits than its factorization.

4001740047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444637789 (or 444637786 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 4001740047 is about 63259.3079870465. The cubic root of 4001740047 is about 1587.6311979692.

The spelling of 4001740047 in words is "four billion, one million, seven hundred forty thousand, forty-seven".