5171007 has 4 divisors (see below), whose sum is σ = 6894680. Its totient is φ = 3447336.

The previous prime is 5170999. The next prime is 5171011. The reversal of 5171007 is 7001715.

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

It is not a de Polignac number, because 5171007 - 2³ = 5170999 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171057) 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, 861832 + ... + 861837.

It is an arithmetic number, because the mean of its divisors is an integer number (1723670).

Almost surely, 2^5171007 is an apocalyptic number.

5171007 is a deficient number, since it is larger than the sum of its proper divisors (1723673).

5171007 is a wasteful number, since it uses less digits than its factorization.

5171007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723672.

The product of its (nonzero) digits is 245, while the sum is 21.

The square root of 5171007 is about 2273.9848284454. The cubic root of 5171007 is about 172.9252352716.

The spelling of 5171007 in words is "five million, one hundred seventy-one thousand, seven".