48665071 has 24 divisors (see below), whose sum is σ = 62214144. Its totient is φ = 37234080.

The previous prime is 48665063. The next prime is 48665083. The reversal of 48665071 is 17056684.

It is not a de Polignac number, because 48665071 - 2³ = 48665063 is a prime.

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 48665071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48665021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36010 + ... + 37336.

It is an arithmetic number, because the mean of its divisors is an integer number (2592256).

Almost surely, 2^48665071 is an apocalyptic number.

48665071 is a deficient number, since it is larger than the sum of its proper divisors (13549073).

48665071 is a wasteful number, since it uses less digits than its factorization.

48665071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1391 (or 1378 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 48665071 is about 6976.0354786942. The cubic root of 48665071 is about 365.0949174553.

The spelling of 48665071 in words is "forty-eight million, six hundred sixty-five thousand, seventy-one".