4987611 has 6 divisors (see below), whose sum is σ = 7204340. Its totient is φ = 3325068.

The previous prime is 4987607. The next prime is 4987627. The reversal of 4987611 is 1167894.

4987611 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4987611 - 2² = 4987607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4980611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 277081 + ... + 277098.

Almost surely, 2^4987611 is an apocalyptic number.

4987611 is a deficient number, since it is larger than the sum of its proper divisors (2216729).

4987611 is a wasteful number, since it uses less digits than its factorization.

4987611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554185 (or 554182 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 4987611 is about 2233.2959947127. The cubic root of 4987611 is about 170.8562452448.

The spelling of 4987611 in words is "four million, nine hundred eighty-seven thousand, six hundred eleven".