47345104 has 10 divisors (see below), whose sum is σ = 91731170. Its totient is φ = 23672544.

The previous prime is 47345087. The next prime is 47345113. The reversal of 47345104 is 40154374.

47345104 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., 46785600 + 559504 = 6840^2 + 748^2 .

It is a congruent number.

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, 1479519 + ... + 1479550.

It is an arithmetic number, because the mean of its divisors is an integer number (9173117).

Almost surely, 2^47345104 is an apocalyptic number.

It is an amenable number.

47345104 is a deficient number, since it is larger than the sum of its proper divisors (44386066).

47345104 is a wasteful number, since it uses less digits than its factorization.

47345104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2959077 (or 2959071 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 47345104 is about 6880.7778630036. Note that the first 3 decimals coincide. The cubic root of 47345104 is about 361.7637317485.

Adding to 47345104 its reverse (40154374), we get a palindrome (87499478).

The spelling of 47345104 in words is "forty-seven million, three hundred forty-five thousand, one hundred four".