5122507 has 4 divisors (see below), whose sum is σ = 5516560. Its totient is φ = 4728456.

The previous prime is 5122489. The next prime is 5122517. The reversal of 5122507 is 7052215.

5122507 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5122507 - 2⁷ = 5122379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5122517) 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, 197007 + ... + 197032.

It is an arithmetic number, because the mean of its divisors is an integer number (1379140).

Almost surely, 2^5122507 is an apocalyptic number.

5122507 is a deficient number, since it is larger than the sum of its proper divisors (394053).

5122507 is a wasteful number, since it uses less digits than its factorization.

5122507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394052.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 5122507 is about 2263.2956059693. The cubic root of 5122507 is about 172.3829016945.

The spelling of 5122507 in words is "five million, one hundred twenty-two thousand, five hundred seven".