10194422 has 8 divisors (see below), whose sum is σ = 17476176. Its totient is φ = 4369032.

The previous prime is 10194413. The next prime is 10194461. The reversal of 10194422 is 22449101.

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

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, 364073 + ... + 364100.

It is an arithmetic number, because the mean of its divisors is an integer number (2184522).

Almost surely, 2^10194422 is an apocalyptic number.

10194422 is a deficient number, since it is larger than the sum of its proper divisors (7281754).

10194422 is an equidigital number, since it uses as much as digits as its factorization.

10194422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728182.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 10194422 is about 3192.8704953380. The cubic root of 10194422 is about 216.8307485561.

The spelling of 10194422 in words is "ten million, one hundred ninety-four thousand, four hundred twenty-two".