48668071 has 4 divisors (see below), whose sum is σ = 48682144. Its totient is φ = 48654000.

The previous prime is 48668041. The next prime is 48668099. The reversal of 48668071 is 17086684.

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 a de Polignac number, because none of the positive numbers 2^k-48668071 is a prime.

It is a super-2 number, since 2×48668071² = 4737162269722082, which contains 22 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 (48668041) 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, 2146 + ... + 10096.

It is an arithmetic number, because the mean of its divisors is an integer number (12170536).

Almost surely, 2^48668071 is an apocalyptic number.

48668071 is a deficient number, since it is larger than the sum of its proper divisors (14073).

48668071 is an equidigital number, since it uses as much as digits as its factorization.

48668071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14072.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 48668071 is about 6976.2504972227. The cubic root of 48668071 is about 365.1024194975.

The spelling of 48668071 in words is "forty-eight million, six hundred sixty-eight thousand, seventy-one".