47814344 has 8 divisors (see below), whose sum is σ = 89651910. Its totient is φ = 23907168.

The previous prime is 47814337. The next prime is 47814373. The reversal of 47814344 is 44341874.

47814344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 36457444 + 11356900 = 6038^2 + 3370^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×47814344² = 4572422984300672, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 2988389 + ... + 2988404.

Almost surely, 2^47814344 is an apocalyptic number.

It is an amenable number.

47814344 is a deficient number, since it is larger than the sum of its proper divisors (41837566).

47814344 is a wasteful number, since it uses less digits than its factorization.

47814344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5976799 (or 5976795 counting only the distinct ones).

The product of its digits is 43008, while the sum is 35.

The square root of 47814344 is about 6914.7916816055. The cubic root of 47814344 is about 362.9549585279.

The spelling of 47814344 in words is "forty-seven million, eight hundred fourteen thousand, three hundred forty-four".