47227324 has 12 divisors (see below), whose sum is σ = 82992448. Its totient is φ = 23515200.

The previous prime is 47227321. The next prime is 47227361. The reversal of 47227324 is 42372274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47227321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23532 + ... + 25459.

Almost surely, 2^47227324 is an apocalyptic number.

It is an amenable number.

47227324 is a deficient number, since it is larger than the sum of its proper divisors (35765124).

47227324 is a wasteful number, since it uses less digits than its factorization.

47227324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49236 (or 49234 counting only the distinct ones).

The product of its digits is 18816, while the sum is 31.

The square root of 47227324 is about 6872.2139081958. The cubic root of 47227324 is about 361.4634971595.

Adding to 47227324 its reverse (42372274), we get a palindrome (89599598).

The spelling of 47227324 in words is "forty-seven million, two hundred twenty-seven thousand, three hundred twenty-four".