4048127 has 4 divisors (see below), whose sum is σ = 4052160. Its totient is φ = 4044096.

The previous prime is 4048123. The next prime is 4048129. The reversal of 4048127 is 7218404.

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 4048127 - 2² = 4048123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4048096 and 4048105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048123) 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, 818 + ... + 2960.

It is an arithmetic number, because the mean of its divisors is an integer number (1013040).

Almost surely, 2^4048127 is an apocalyptic number.

4048127 is a deficient number, since it is larger than the sum of its proper divisors (4033).

4048127 is a wasteful number, since it uses less digits than its factorization.

4048127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 4048127 is about 2011.9957753435. The cubic root of 4048127 is about 159.3742092489.

The spelling of 4048127 in words is "four million, forty-eight thousand, one hundred twenty-seven".