4048765 has 8 divisors (see below), whose sum is σ = 5552640. Its totient is φ = 2776272.

The previous prime is 4048747. The next prime is 4048769. The reversal of 4048765 is 5678404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4048765 - 2⁷ = 4048637 is a prime.

4048765 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4048765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57805 + ... + 57874.

It is an arithmetic number, because the mean of its divisors is an integer number (694080).

Almost surely, 2^4048765 is an apocalyptic number.

It is an amenable number.

4048765 is a deficient number, since it is larger than the sum of its proper divisors (1503875).

4048765 is a wasteful number, since it uses less digits than its factorization.

4048765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115691.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 4048765 is about 2012.1543181377. The cubic root of 4048765 is about 159.3825814668.

The spelling of 4048765 in words is "four million, forty-eight thousand, seven hundred sixty-five".