4048513 has 8 divisors (see below), whose sum is σ = 4686080. Its totient is φ = 3425760.

The previous prime is 4048481. The next prime is 4048519. The reversal of 4048513 is 3158404.

4048513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4048513 - 2⁵ = 4048481 is a prime.

It is a super-2 number, since 2×4048513² = 32780915022338, which contains 22 as substring.

4048513 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4048519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3108 + ... + 4213.

It is an arithmetic number, because the mean of its divisors is an integer number (585760).

Almost surely, 2^4048513 is an apocalyptic number.

It is an amenable number.

4048513 is a deficient number, since it is larger than the sum of its proper divisors (637567).

4048513 is an equidigital number, since it uses as much as digits as its factorization.

4048513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7407.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4048513 is about 2012.0916977116. The cubic root of 4048513 is about 159.3792746771.

The spelling of 4048513 in words is "four million, forty-eight thousand, five hundred thirteen".