5187799437 has 8 divisors (see below), whose sum is σ = 6926505504. Its totient is φ = 3453813168.

The previous prime is 5187799423. The next prime is 5187799517. The reversal of 5187799437 is 7349977815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5187799437 - 2²³ = 5179410829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5187799037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1177383 + ... + 1181780.

It is an arithmetic number, because the mean of its divisors is an integer number (865813188).

Almost surely, 2^5187799437 is an apocalyptic number.

It is an amenable number.

5187799437 is a deficient number, since it is larger than the sum of its proper divisors (1738706067).

5187799437 is a wasteful number, since it uses less digits than its factorization.

5187799437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2359899.

The product of its digits is 13335840, while the sum is 60.

The square root of 5187799437 is about 72026.3801464436. The cubic root of 5187799437 is about 1731.1222002791.

The spelling of 5187799437 in words is "five billion, one hundred eighty-seven million, seven hundred ninety-nine thousand, four hundred thirty-seven".