5071172 has 12 divisors (see below), whose sum is σ = 9180780. Its totient is φ = 2448096.

The previous prime is 5071169. The next prime is 5071177. The reversal of 5071172 is 2711705.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4268356 + 802816 = 2066^2 + 896^2 .

It is not an unprimeable number, because it can be changed into a prime (5071177) 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, 21743 + ... + 21974.

It is an arithmetic number, because the mean of its divisors is an integer number (765065).

Almost surely, 2^5071172 is an apocalyptic number.

It is an amenable number.

5071172 is a deficient number, since it is larger than the sum of its proper divisors (4109608).

5071172 is a wasteful number, since it uses less digits than its factorization.

5071172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43750 (or 43748 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 23.

The square root of 5071172 is about 2251.9262865378. The cubic root of 5071172 is about 171.8051245217.

Adding to 5071172 its reverse (2711705), we get a palindrome (7782877).

The spelling of 5071172 in words is "five million, seventy-one thousand, one hundred seventy-two".