47682733 has 12 divisors (see below), whose sum is σ = 55662780. Its totient is φ = 40727232.

The previous prime is 47682727. The next prime is 47682737. The reversal of 47682733 is 33728674.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3087049 + 44595684 = 1757^2 + 6678^2 .

It is not a de Polignac number, because 47682733 - 2²¹ = 45585581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47682737) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13783 + ... + 16891.

It is an arithmetic number, because the mean of its divisors is an integer number (4638565).

Almost surely, 2^47682733 is an apocalyptic number.

It is an amenable number.

47682733 is a deficient number, since it is larger than the sum of its proper divisors (7980047).

47682733 is a wasteful number, since it uses less digits than its factorization.

47682733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436 (or 3429 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The square root of 47682733 is about 6905.2684958660. The cubic root of 47682733 is about 362.6216362317.

The spelling of 47682733 in words is "forty-seven million, six hundred eighty-two thousand, seven hundred thirty-three".