4987934 has 16 divisors (see below), whose sum is σ = 8641248. Its totient is φ = 2115072.

The previous prime is 4987921. The next prime is 4987943. The reversal of 4987934 is 4397894.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479 + ... + 3194.

It is an arithmetic number, because the mean of its divisors is an integer number (540078).

Almost surely, 2^4987934 is an apocalyptic number.

4987934 is a deficient number, since it is larger than the sum of its proper divisors (3653314).

4987934 is a wasteful number, since it uses less digits than its factorization.

4987934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3779.

The product of its digits is 217728, while the sum is 44.

The square root of 4987934 is about 2233.3683081839. The cubic root of 4987934 is about 170.8599334083.

The spelling of 4987934 in words is "four million, nine hundred eighty-seven thousand, nine hundred thirty-four".