47040927 has 16 divisors (see below), whose sum is σ = 63578112. Its totient is φ = 30935520.

The previous prime is 47040907. The next prime is 47040947. The reversal of 47040927 is 72904074.

It is an interprime number because it is at equal distance from previous prime (47040907) and next prime (47040947).

It is not a de Polignac number, because 47040927 - 2⁶ = 47040863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47040907) 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, 118293 + ... + 118689.

It is an arithmetic number, because the mean of its divisors is an integer number (3973632).

Almost surely, 2^47040927 is an apocalyptic number.

47040927 is a deficient number, since it is larger than the sum of its proper divisors (16537185).

47040927 is a wasteful number, since it uses less digits than its factorization.

47040927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 47040927 is about 6858.6388591323. The cubic root of 47040927 is about 360.9873282794.

The spelling of 47040927 in words is "forty-seven million, forty thousand, nine hundred twenty-seven".