5219004787 has 2 divisors, whose sum is σ = 5219004788. Its totient is φ = 5219004786.

The previous prime is 5219004667. The next prime is 5219004799. The reversal of 5219004787 is 7874009125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5219004787 - 2²³ = 5210616179 is a prime.

It is not a weakly prime, because it can be changed into another prime (5219004487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2609502393 + 2609502394.

It is an arithmetic number, because the mean of its divisors is an integer number (2609502394).

Almost surely, 2^5219004787 is an apocalyptic number.

5219004787 is a deficient number, since it is larger than the sum of its proper divisors (1).

5219004787 is an equidigital number, since it uses as much as digits as its factorization.

5219004787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 43.

The square root of 5219004787 is about 72242.6798160201. The cubic root of 5219004787 is about 1734.5862458802.

The spelling of 5219004787 in words is "five billion, two hundred nineteen million, four thousand, seven hundred eighty-seven".