47874337 has 8 divisors (see below), whose sum is σ = 56192576. Its totient is φ = 39925872.

The previous prime is 47874313. The next prime is 47874383. The reversal of 47874337 is 73347874.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47874337 - 2¹⁵ = 47841569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47874293 and 47874302.

It is not an unprimeable number, because it can be changed into a prime (47875337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92163 + ... + 92680.

It is an arithmetic number, because the mean of its divisors is an integer number (7024072).

Almost surely, 2^47874337 is an apocalyptic number.

It is an amenable number.

47874337 is a deficient number, since it is larger than the sum of its proper divisors (8318239).

47874337 is a wasteful number, since it uses less digits than its factorization.

47874337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184887.

The product of its digits is 395136, while the sum is 43.

The square root of 47874337 is about 6919.1283410557. The cubic root of 47874337 is about 363.1066958127.

The spelling of 47874337 in words is "forty-seven million, eight hundred seventy-four thousand, three hundred thirty-seven".