48013771 has 16 divisors (see below), whose sum is σ = 52996608. Its totient is φ = 43228800.

The previous prime is 48013733. The next prime is 48013781. The reversal of 48013771 is 17731084.

It is a cyclic number.

It is not a de Polignac number, because 48013771 - 2²³ = 39625163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48013781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151305 + ... + 151621.

It is an arithmetic number, because the mean of its divisors is an integer number (3312288).

Almost surely, 2^48013771 is an apocalyptic number.

48013771 is a deficient number, since it is larger than the sum of its proper divisors (4982837).

48013771 is a wasteful number, since it uses less digits than its factorization.

48013771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 48013771 is about 6929.1969953235. The cubic root of 48013771 is about 363.4588701984.

It can be divided in two parts, 48013 and 771, that added together give a palindrome (48784).

The spelling of 48013771 in words is "forty-eight million, thirteen thousand, seven hundred seventy-one".