4887236943 has 12 divisors (see below), whose sum is σ = 7430886840. Its totient is φ = 3086675856.

The previous prime is 4887236917. The next prime is 4887236947. The reversal of 4887236943 is 3496327884.

4887236943 is a `hidden beast` number, since 488 + 72 + 3 + 6 + 94 + 3 = 666.

It is not a de Polignac number, because 4887236943 - 2⁵ = 4887236911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4887236943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4887236947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14289996 + ... + 14290337.

It is an arithmetic number, because the mean of its divisors is an integer number (619240570).

Almost surely, 2^4887236943 is an apocalyptic number.

4887236943 is a deficient number, since it is larger than the sum of its proper divisors (2543649897).

4887236943 is a wasteful number, since it uses less digits than its factorization.

4887236943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28580358 (or 28580355 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The square root of 4887236943 is about 69908.7758654091. The cubic root of 4887236943 is about 1697.0232732151.

The spelling of 4887236943 in words is "four billion, eight hundred eighty-seven million, two hundred thirty-six thousand, nine hundred forty-three".