5175021 has 16 divisors (see below), whose sum is σ = 7560000. Its totient is φ = 3134208.

The previous prime is 5175019. The next prime is 5175031. The reversal of 5175021 is 1205715.

It is not a de Polignac number, because 5175021 - 2¹ = 5175019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5175031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271 + ... + 3228.

It is an arithmetic number, because the mean of its divisors is an integer number (472500).

Almost surely, 2^5175021 is an apocalyptic number.

5175021 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5175021 is a deficient number, since it is larger than the sum of its proper divisors (2384979).

5175021 is a wasteful number, since it uses less digits than its factorization.

5175021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3548.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 5175021 is about 2274.8672488741. The cubic root of 5175021 is about 172.9699681684.

The spelling of 5175021 in words is "five million, one hundred seventy-five thousand, twenty-one".