4719864 has 16 divisors (see below), whose sum is σ = 11799720. Its totient is φ = 1573280.

The previous prime is 4719857. The next prime is 4719889. The reversal of 4719864 is 4689174.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98307 + ... + 98354.

Almost surely, 2^4719864 is an apocalyptic number.

It is an amenable number.

4719864 is an abundant number, since it is smaller than the sum of its proper divisors (7079856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4719864 is a wasteful number, since it uses less digits than its factorization.

4719864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196670 (or 196666 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 4719864 is about 2172.5247984776. The cubic root of 4719864 is about 167.7425194133.

The spelling of 4719864 in words is "four million, seven hundred nineteen thousand, eight hundred sixty-four".