47082537 has 24 divisors (see below), whose sum is σ = 73963656. Its totient is φ = 28740096.

The previous prime is 47082527. The next prime is 47082547. The reversal of 47082537 is 73528074.

47082537 is a `hidden beast` number, since 47 + 0 + 82 + 537 = 666.

47082537 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (47082527) and next prime (47082547).

It can be written as a sum of positive squares in 4 ways, for example, as 37197801 + 9884736 = 6099^2 + 3144^2 .

It is not a de Polignac number, because 47082537 - 2⁸ = 47082281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47082517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1503 + ... + 9819.

It is an arithmetic number, because the mean of its divisors is an integer number (3081819).

Almost surely, 2^47082537 is an apocalyptic number.

It is an amenable number.

47082537 is a deficient number, since it is larger than the sum of its proper divisors (26881119).

47082537 is a wasteful number, since it uses less digits than its factorization.

47082537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8377 (or 8374 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 47082537 is about 6861.6715893432. The cubic root of 47082537 is about 361.0937338927.

The spelling of 47082537 in words is "forty-seven million, eighty-two thousand, five hundred thirty-seven".