2534222 has 8 divisors (see below), whose sum is σ = 3840816. Its totient is φ = 1253952.

The previous prime is 2534197. The next prime is 2534237. The reversal of 2534222 is 2224352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2534222² = 12844562290568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2534194 and 2534203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6338 + ... + 6725.

It is an arithmetic number, because the mean of its divisors is an integer number (480102).

2^2534222 is an apocalyptic number.

2534222 is a deficient number, since it is larger than the sum of its proper divisors (1306594).

2534222 is a wasteful number, since it uses less digits than its factorization.

2534222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13162.

The product of its digits is 960, while the sum is 20.

The square root of 2534222 is about 1591.9239931605. The cubic root of 2534222 is about 136.3373616986.

Adding to 2534222 its reverse (2224352), we get a palindrome (4758574).

The spelling of 2534222 in words is "two million, five hundred thirty-four thousand, two hundred twenty-two".