47224364 has 18 divisors (see below), whose sum is σ = 90839532. Its totient is φ = 21465400.

The previous prime is 47224361. The next prime is 47224369. The reversal of 47224364 is 46342274.

It is a self number, because there is not a number n which added to its sum of digits gives 47224364.

It is not an unprimeable number, because it can be changed into a prime (47224361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48302 + ... + 49269.

Almost surely, 2^47224364 is an apocalyptic number.

47224364 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

47224364 is a deficient number, since it is larger than the sum of its proper divisors (43615168).

47224364 is a wasteful number, since it uses less digits than its factorization.

47224364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97597 (or 97584 counting only the distinct ones).

The product of its digits is 32256, while the sum is 32.

The square root of 47224364 is about 6871.9985448194. The cubic root of 47224364 is about 361.4559453567.

The spelling of 47224364 in words is "forty-seven million, two hundred twenty-four thousand, three hundred sixty-four".