47955332 has 6 divisors (see below), whose sum is σ = 83921838. Its totient is φ = 23977664.

The previous prime is 47955311. The next prime is 47955337. The reversal of 47955332 is 23355974.

It can be written as a sum of positive squares in only one way, i.e., 25240576 + 22714756 = 5024^2 + 4766^2 .

It is not an unprimeable number, because it can be changed into a prime (47955337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5994413 + ... + 5994420.

It is an arithmetic number, because the mean of its divisors is an integer number (13986973).

Almost surely, 2^47955332 is an apocalyptic number.

It is an amenable number.

47955332 is a deficient number, since it is larger than the sum of its proper divisors (35966506).

47955332 is a wasteful number, since it uses less digits than its factorization.

47955332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11988837 (or 11988835 counting only the distinct ones).

The product of its digits is 113400, while the sum is 38.

The square root of 47955332 is about 6924.9788447330. The cubic root of 47955332 is about 363.3113514369.

The spelling of 47955332 in words is "forty-seven million, nine hundred fifty-five thousand, three hundred thirty-two".