47301448 has 8 divisors (see below), whose sum is σ = 88690230. Its totient is φ = 23650720.

The previous prime is 47301433. The next prime is 47301479. The reversal of 47301448 is 84410374.

It can be written as a sum of positive squares in only one way, i.e., 28965924 + 18335524 = 5382^2 + 4282^2 .

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

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2956333 + ... + 2956348.

Almost surely, 2^47301448 is an apocalyptic number.

It is an amenable number.

47301448 is a deficient number, since it is larger than the sum of its proper divisors (41388782).

47301448 is a wasteful number, since it uses less digits than its factorization.

47301448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5912687 (or 5912683 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 47301448 is about 6877.6048156317. The cubic root of 47301448 is about 361.6525057870.

The spelling of 47301448 in words is "forty-seven million, three hundred one thousand, four hundred forty-eight".