5171158 has 4 divisors (see below), whose sum is σ = 7756740. Its totient is φ = 2585578.

The previous prime is 5171129. The next prime is 5171161. The reversal of 5171158 is 8511715.

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

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1292788 + ... + 1292791.

It is an arithmetic number, because the mean of its divisors is an integer number (1939185).

Almost surely, 2^5171158 is an apocalyptic number.

5171158 is a deficient number, since it is larger than the sum of its proper divisors (2585582).

5171158 is a wasteful number, since it uses less digits than its factorization.

5171158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585581.

The product of its digits is 1400, while the sum is 28.

The square root of 5171158 is about 2274.0180298318. The cubic root of 5171158 is about 172.9269184677.

It can be divided in two parts, 5171 and 158, that added together give a square (5329 = 73²).

The spelling of 5171158 in words is "five million, one hundred seventy-one thousand, one hundred fifty-eight".