48868471 has 4 divisors (see below), whose sum is σ = 48901000. Its totient is φ = 48835944.

The previous prime is 48868459. The next prime is 48868481. The reversal of 48868471 is 17486884.

It is a happy number.

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-48868471 is a prime.

It is a super-3 number, since 3×48868471³ (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 (48868481) 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, 13896 + ... + 17053.

It is an arithmetic number, because the mean of its divisors is an integer number (12225250).

Almost surely, 2^48868471 is an apocalyptic number.

48868471 is a deficient number, since it is larger than the sum of its proper divisors (32529).

48868471 is a wasteful number, since it uses less digits than its factorization.

48868471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32528.

The product of its digits is 344064, while the sum is 46.

The square root of 48868471 is about 6990.5987583325. The cubic root of 48868471 is about 365.6028593601.

The spelling of 48868471 in words is "forty-eight million, eight hundred sixty-eight thousand, four hundred seventy-one".