48875471 has 4 divisors (see below), whose sum is σ = 49545072. Its totient is φ = 48205872.

The previous prime is 48875399. The next prime is 48875521. The reversal of 48875471 is 17457884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48875471 is a prime.

It is a super-3 number, since 3×48875471³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48875171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334691 + ... + 334836.

It is an arithmetic number, because the mean of its divisors is an integer number (12386268).

Almost surely, 2^48875471 is an apocalyptic number.

48875471 is a deficient number, since it is larger than the sum of its proper divisors (669601).

48875471 is an equidigital number, since it uses as much as digits as its factorization.

48875471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669600.

The product of its digits is 250880, while the sum is 44.

The square root of 48875471 is about 6991.0994128249. The cubic root of 48875471 is about 365.6203150446.

Subtracting from 48875471 its product of digits (250880), we obtain a triangular number (48624591 = T₉₈₆₁).

The spelling of 48875471 in words is "forty-eight million, eight hundred seventy-five thousand, four hundred seventy-one".