5118422 has 16 divisors (see below), whose sum is σ = 7912080. Its totient is φ = 2482272.

The previous prime is 5118409. The next prime is 5118431. The reversal of 5118422 is 2248115.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11333 + ... + 11775.

It is an arithmetic number, because the mean of its divisors is an integer number (494505).

Almost surely, 2^5118422 is an apocalyptic number.

5118422 is a deficient number, since it is larger than the sum of its proper divisors (2793658).

5118422 is a wasteful number, since it uses less digits than its factorization.

5118422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607.

The product of its digits is 640, while the sum is 23.

The square root of 5118422 is about 2262.3929808943. The cubic root of 5118422 is about 172.3370666230.

The spelling of 5118422 in words is "five million, one hundred eighteen thousand, four hundred twenty-two".