3048988887 has 18 divisors (see below), whose sum is σ = 5123131728. Its totient is φ = 1742279112.

The previous prime is 3048988871. The next prime is 3048988907. The reversal of 3048988887 is 7888898403.

It is not a de Polignac number, because 3048988887 - 2⁴ = 3048988871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3048988847) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3456463 + ... + 3457344.

Almost surely, 2^3048988887 is an apocalyptic number.

3048988887 is a deficient number, since it is larger than the sum of its proper divisors (2074142841).

3048988887 is a wasteful number, since it uses less digits than its factorization.

3048988887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6913827 (or 6913817 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 63.

The square root of 3048988887 is about 55217.6501401499. The cubic root of 3048988887 is about 1450.0576888661.

The spelling of 3048988887 in words is "three billion, forty-eight million, nine hundred eighty-eight thousand, eight hundred eighty-seven".