47125141 has 4 divisors (see below), whose sum is σ = 53857312. Its totient is φ = 40392972.

The previous prime is 47125097. The next prime is 47125153. The reversal of 47125141 is 14152174.

47125141 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47125141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47125171) 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, 3366075 + ... + 3366088.

It is an arithmetic number, because the mean of its divisors is an integer number (13464328).

Almost surely, 2^47125141 is an apocalyptic number.

It is an amenable number.

47125141 is a deficient number, since it is larger than the sum of its proper divisors (6732171).

47125141 is an equidigital number, since it uses as much as digits as its factorization.

47125141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6732170.

The product of its digits is 1120, while the sum is 25.

The square root of 47125141 is about 6864.7753786996. The cubic root of 47125141 is about 361.2026164390.

It can be divided in two parts, 471 and 25141, that multiplied together give a triangular number (11841411 = T₄₈₆₆).

The spelling of 47125141 in words is "forty-seven million, one hundred twenty-five thousand, one hundred forty-one".