48065143 has 4 divisors (see below), whose sum is σ = 54931600. Its totient is φ = 41198688.

The previous prime is 48065119. The next prime is 48065203. The reversal of 48065143 is 34156084.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 48065143 - 2⁹ = 48064631 is a prime.

It is a super-3 number, since 3×48065143³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48065113) 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, 3433218 + ... + 3433231.

It is an arithmetic number, because the mean of its divisors is an integer number (13732900).

Almost surely, 2^48065143 is an apocalyptic number.

48065143 is a deficient number, since it is larger than the sum of its proper divisors (6866457).

48065143 is an equidigital number, since it uses as much as digits as its factorization.

48065143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6866456.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 48065143 is about 6932.9029273458. The cubic root of 48065143 is about 363.5884507573.

The spelling of 48065143 in words is "forty-eight million, sixty-five thousand, one hundred forty-three".