5117755 has 4 divisors (see below), whose sum is σ = 6141312. Its totient is φ = 4094200.

The previous prime is 5117747. The next prime is 5117773. The reversal of 5117755 is 5577115.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5117755 - 2³ = 5117747 is a prime.

It is a Duffinian number.

5117755 is a lucky number.

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, 511771 + ... + 511780.

It is an arithmetic number, because the mean of its divisors is an integer number (1535328).

Almost surely, 2^5117755 is an apocalyptic number.

5117755 is a deficient number, since it is larger than the sum of its proper divisors (1023557).

5117755 is a wasteful number, since it uses less digits than its factorization.

5117755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023556.

The product of its digits is 6125, while the sum is 31.

The square root of 5117755 is about 2262.2455658040. The cubic root of 5117755 is about 172.3295803433.

The spelling of 5117755 in words is "five million, one hundred seventeen thousand, seven hundred fifty-five".