4787053087 has 4 divisors (see below), whose sum is σ = 4868189640. Its totient is φ = 4705916536.

The previous prime is 4787053079. The next prime is 4787053091. The reversal of 4787053087 is 7803507874.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7803507874 = 2 ⋅3901753937.

It is a cyclic number.

It is not a de Polignac number, because 4787053087 - 2³ = 4787053079 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4787053087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4787053787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40568188 + ... + 40568305.

It is an arithmetic number, because the mean of its divisors is an integer number (1217047410).

Almost surely, 2^4787053087 is an apocalyptic number.

4787053087 is a deficient number, since it is larger than the sum of its proper divisors (81136553).

4787053087 is an equidigital number, since it uses as much as digits as its factorization.

4787053087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81136552.

The product of its (nonzero) digits is 1317120, while the sum is 49.

The square root of 4787053087 is about 69188.5329155056. The cubic root of 4787053087 is about 1685.3473192121.

The spelling of 4787053087 in words is "four billion, seven hundred eighty-seven million, fifty-three thousand, eighty-seven".