2622134 has 4 divisors (see below), whose sum is σ = 3933204. Its totient is φ = 1311066.

The previous prime is 2622121. The next prime is 2622143. The reversal of 2622134 is 4312262.

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

It is a d-powerful number, because it can be written as 2⁹ + 6² + 2¹⁹ + 2²¹ + 1 + 3⁴ + 4³ .

It is a plaindrome in base 15.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655532 + ... + 655535.

It is an arithmetic number, because the mean of its divisors is an integer number (983301).

2^2622134 is an apocalyptic number.

2622134 is a deficient number, since it is larger than the sum of its proper divisors (1311070).

2622134 is a wasteful number, since it uses less digits than its factorization.

2622134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311069.

The product of its digits is 576, while the sum is 20.

The square root of 2622134 is about 1619.3004662508. The cubic root of 2622134 is about 137.8959868755.

Adding to 2622134 its reverse (4312262), we get a palindrome (6934396).

The spelling of 2622134 in words is "two million, six hundred twenty-two thousand, one hundred thirty-four".