47353103 has 4 divisors (see below), whose sum is σ = 54117840. Its totient is φ = 40588368.

The previous prime is 47353099. The next prime is 47353123. The reversal of 47353103 is 30135374.

47353103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30135374 = 2 ⋅15067687.

It is a cyclic number.

It is not a de Polignac number, because 47353103 - 2² = 47353099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47353123) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 3382358 + ... + 3382371.

It is an arithmetic number, because the mean of its divisors is an integer number (13529460).

Almost surely, 2^47353103 is an apocalyptic number.

47353103 is a deficient number, since it is larger than the sum of its proper divisors (6764737).

47353103 is an equidigital number, since it uses as much as digits as its factorization.

47353103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6764736.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 47353103 is about 6881.3590954113. The cubic root of 47353103 is about 361.7841040425.

Adding to 47353103 its reverse (30135374), we get a palindrome (77488477).

The spelling of 47353103 in words is "forty-seven million, three hundred fifty-three thousand, one hundred three".