47473465 has 16 divisors (see below), whose sum is σ = 62395200. Its totient is φ = 34460352.

The previous prime is 47473429. The next prime is 47473471. The reversal of 47473465 is 56437474.

47473465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 47473465 - 2²⁵ = 13919033 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2355 + ... + 10024.

It is an arithmetic number, because the mean of its divisors is an integer number (3899700).

Almost surely, 2^47473465 is an apocalyptic number.

It is an amenable number.

47473465 is a deficient number, since it is larger than the sum of its proper divisors (14921735).

47473465 is a wasteful number, since it uses less digits than its factorization.

47473465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12456.

The product of its digits is 282240, while the sum is 40.

The square root of 47473465 is about 6890.0990558917. The cubic root of 47473465 is about 362.0903720119.

The spelling of 47473465 in words is "forty-seven million, four hundred seventy-three thousand, four hundred sixty-five".