47337673 has 4 divisors (see below), whose sum is σ = 50122260. Its totient is φ = 44553088.

The previous prime is 47337671. The next prime is 47337677. The reversal of 47337673 is 37673374.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14653584 + 32684089 = 3828^2 + 5717^2 .

It is a cyclic number.

It is not a de Polignac number, because 47337673 - 2¹ = 47337671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47337671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1392268 + ... + 1392301.

It is an arithmetic number, because the mean of its divisors is an integer number (12530565).

Almost surely, 2^47337673 is an apocalyptic number.

It is an amenable number.

47337673 is a deficient number, since it is larger than the sum of its proper divisors (2784587).

47337673 is a wasteful number, since it uses less digits than its factorization.

47337673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784586.

The product of its digits is 222264, while the sum is 40.

The square root of 47337673 is about 6880.2378592604. The cubic root of 47337673 is about 361.7448040121.

The spelling of 47337673 in words is "forty-seven million, three hundred thirty-seven thousand, six hundred seventy-three".