10173971 has 4 divisors (see below), whose sum is σ = 10236552. Its totient is φ = 10111392.

The previous prime is 10173967. The next prime is 10174037. The reversal of 10173971 is 17937101.

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

It is a cyclic number.

It is not a de Polignac number, because 10173971 - 2² = 10173967 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10173931) by changing a digit.

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, 31046 + ... + 31371.

It is an arithmetic number, because the mean of its divisors is an integer number (2559138).

Almost surely, 2^10173971 is an apocalyptic number.

10173971 is a deficient number, since it is larger than the sum of its proper divisors (62581).

10173971 is an equidigital number, since it uses as much as digits as its factorization.

10173971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62580.

The product of its (nonzero) digits is 1323, while the sum is 29.

The square root of 10173971 is about 3189.6662834848. Note that the first 3 decimals coincide. The cubic root of 10173971 is about 216.6856569811.

The spelling of 10173971 in words is "ten million, one hundred seventy-three thousand, nine hundred seventy-one".