5122258 has 4 divisors (see below), whose sum is σ = 7683390. Its totient is φ = 2561128.

The previous prime is 5122213. The next prime is 5122259. The reversal of 5122258 is 8522215.

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

It can be written as a sum of positive squares in only one way, i.e., 5121169 + 1089 = 2263^2 + 33^2 .

It is not an unprimeable number, because it can be changed into a prime (5122259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280563 + ... + 1280566.

Almost surely, 2^5122258 is an apocalyptic number.

5122258 is a deficient number, since it is larger than the sum of its proper divisors (2561132).

5122258 is a wasteful number, since it uses less digits than its factorization.

5122258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561131.

The product of its digits is 1600, while the sum is 25.

The square root of 5122258 is about 2263.2405970201. The cubic root of 5122258 is about 172.3801085284.

The spelling of 5122258 in words is "five million, one hundred twenty-two thousand, two hundred fifty-eight".