22834193 has 8 divisors (see below), whose sum is σ = 23925888. Its totient is φ = 21750784.

The previous prime is 22834183. The next prime is 22834261. The reversal of 22834193 is 39143822.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22834193 - 2⁴ = 22834177 is a prime.

It is a super-2 number, since 2×22834193² = 1042800739922498, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22834153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3980 + ... + 7842.

It is an arithmetic number, because the mean of its divisors is an integer number (2990736).

Almost surely, 2^22834193 is an apocalyptic number.

22834193 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22834193 is a deficient number, since it is larger than the sum of its proper divisors (1091695).

22834193 is a wasteful number, since it uses less digits than its factorization.

22834193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4143.

The product of its digits is 10368, while the sum is 32.

The square root of 22834193 is about 4778.5136810519. The cubic root of 22834193 is about 283.7016679761.

The spelling of 22834193 in words is "twenty-two million, eight hundred thirty-four thousand, one hundred ninety-three".