4048412887 has 4 divisors (see below), whose sum is σ = 4048750336. Its totient is φ = 4048075440.

The previous prime is 4048412869. The next prime is 4048412899. The reversal of 4048412887 is 7882148404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4048412887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048412287) 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, 150039 + ... + 174952.

It is an arithmetic number, because the mean of its divisors is an integer number (1012187584).

Almost surely, 2^4048412887 is an apocalyptic number.

4048412887 is a deficient number, since it is larger than the sum of its proper divisors (337449).

4048412887 is a wasteful number, since it uses less digits than its factorization.

4048412887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337448.

The product of its (nonzero) digits is 458752, while the sum is 46.

The square root of 4048412887 is about 63627.1395475233. The cubic root of 4048412887 is about 1593.7796093804.

The spelling of 4048412887 in words is "four billion, forty-eight million, four hundred twelve thousand, eight hundred eighty-seven".