5196787 has 4 divisors (see below), whose sum is σ = 5202520. Its totient is φ = 5191056.

The previous prime is 5196769. The next prime is 5196803. The reversal of 5196787 is 7876915.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5196787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5196707) 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, 1173 + ... + 3430.

It is an arithmetic number, because the mean of its divisors is an integer number (1300630).

Almost surely, 2^5196787 is an apocalyptic number.

5196787 is a deficient number, since it is larger than the sum of its proper divisors (5733).

5196787 is a wasteful number, since it uses less digits than its factorization.

5196787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5732.

The product of its digits is 105840, while the sum is 43.

The square root of 5196787 is about 2279.6462444862. The cubic root of 5196787 is about 173.2121313287.

The spelling of 5196787 in words is "five million, one hundred ninety-six thousand, seven hundred eighty-seven".