22146034 has 8 divisors (see below), whose sum is σ = 33252480. Its totient is φ = 11061876.

The previous prime is 22146023. The next prime is 22146041. The reversal of 22146034 is 43064122.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 22145996 and 22146014.

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, 2814 + ... + 7225.

It is an arithmetic number, because the mean of its divisors is an integer number (4156560).

Almost surely, 2^22146034 is an apocalyptic number.

22146034 is a deficient number, since it is larger than the sum of its proper divisors (11106446).

22146034 is a wasteful number, since it uses less digits than its factorization.

22146034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11144.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 22146034 is about 4705.9572883740. The cubic root of 22146034 is about 280.8225557025.

The spelling of 22146034 in words is "twenty-two million, one hundred forty-six thousand, thirty-four".