48418471 has 4 divisors (see below), whose sum is σ = 48433000. Its totient is φ = 48403944.

The previous prime is 48418457. The next prime is 48418481. The reversal of 48418471 is 17481484.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 48418471 - 2¹⁵ = 48385703 is a prime.

It is a super-3 number, since 3×48418471³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48418471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48418411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505 + ... + 9853.

It is an arithmetic number, because the mean of its divisors is an integer number (12108250).

Almost surely, 2^48418471 is an apocalyptic number.

48418471 is a deficient number, since it is larger than the sum of its proper divisors (14529).

48418471 is an equidigital number, since it uses as much as digits as its factorization.

48418471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14528.

The product of its digits is 28672, while the sum is 37.

The square root of 48418471 is about 6958.3382355272. The cubic root of 48418471 is about 364.4771923410.

The spelling of 48418471 in words is "forty-eight million, four hundred eighteen thousand, four hundred seventy-one".