5219004791 has 24 divisors (see below), whose sum is σ = 7060435872. Its totient is φ = 3753921600.

The previous prime is 5219004787. The next prime is 5219004799. The reversal of 5219004791 is 1974009125.

It is not a de Polignac number, because 5219004791 - 2² = 5219004787 is a prime.

It is a super-2 number, since 2×5219004791² = 54476022016961907362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5219004799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 225980 + ... + 248001.

It is an arithmetic number, because the mean of its divisors is an integer number (294184828).

Almost surely, 2^5219004791 is an apocalyptic number.

5219004791 is a deficient number, since it is larger than the sum of its proper divisors (1841431081).

5219004791 is a wasteful number, since it uses less digits than its factorization.

5219004791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474023 (or 474012 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 5219004791 is about 72242.6798437046. The cubic root of 5219004791 is about 1734.5862463233.

The spelling of 5219004791 in words is "five billion, two hundred nineteen million, four thousand, seven hundred ninety-one".