2122348 has 36 divisors (see below), whose sum is σ = 4180680. Its totient is φ = 939136.

The previous prime is 2122333. The next prime is 2122349. The reversal of 2122348 is 8432212.

It is a super-2 number, since 2×2122348² = 9008722066208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35943 + ... + 36001.

It is an arithmetic number, because the mean of its divisors is an integer number (116130).

2^2122348 is an apocalyptic number.

It is an amenable number.

2122348 is a deficient number, since it is larger than the sum of its proper divisors (2058332).

2122348 is a wasteful number, since it uses less digits than its factorization.

2122348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 101 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 2122348 is about 1456.8280612344. The cubic root of 2122348 is about 128.5105746116.

The spelling of 2122348 in words is "two million, one hundred twenty-two thousand, three hundred forty-eight".