5127788 has 12 divisors (see below), whose sum is σ = 9192792. Its totient is φ = 2501280.

The previous prime is 5127779. The next prime is 5127797. The reversal of 5127788 is 8877215.

It is an interprime number because it is at equal distance from previous prime (5127779) and next prime (5127797).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15470 + ... + 15797.

It is an arithmetic number, because the mean of its divisors is an integer number (766066).

Almost surely, 2^5127788 is an apocalyptic number.

It is an amenable number.

5127788 is a deficient number, since it is larger than the sum of its proper divisors (4065004).

5127788 is a wasteful number, since it uses less digits than its factorization.

5127788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31312 (or 31310 counting only the distinct ones).

The product of its digits is 31360, while the sum is 38.

The square root of 5127788 is about 2264.4619670023. The cubic root of 5127788 is about 172.4421201880.

The spelling of 5127788 in words is "five million, one hundred twenty-seven thousand, seven hundred eighty-eight".