47473582 has 16 divisors (see below), whose sum is σ = 77771232. Its totient is φ = 21601440.

The previous prime is 47473577. The next prime is 47473597. The reversal of 47473582 is 28537474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11013 + ... + 14704.

It is an arithmetic number, because the mean of its divisors is an integer number (4860702).

Almost surely, 2^47473582 is an apocalyptic number.

47473582 is a deficient number, since it is larger than the sum of its proper divisors (30297650).

47473582 is a wasteful number, since it uses less digits than its factorization.

47473582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25803.

The product of its digits is 188160, while the sum is 40.

The square root of 47473582 is about 6890.1075463305. The cubic root of 47473582 is about 362.0906694731.

The spelling of 47473582 in words is "forty-seven million, four hundred seventy-three thousand, five hundred eighty-two".