22361054 has 8 divisors (see below), whose sum is σ = 33573528. Its totient is φ = 11169880.

The previous prime is 22361051. The next prime is 22361063. The reversal of 22361054 is 45016322.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22361051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2372 + ... + 7095.

It is an arithmetic number, because the mean of its divisors is an integer number (4196691).

Almost surely, 2^22361054 is an apocalyptic number.

22361054 is a deficient number, since it is larger than the sum of its proper divisors (11212474).

22361054 is a wasteful number, since it uses less digits than its factorization.

22361054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10650.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 22361054 is about 4728.7476143267. The cubic root of 22361054 is about 281.7284830225.

Adding to 22361054 its reverse (45016322), we get a palindrome (67377376).

The spelling of 22361054 in words is "twenty-two million, three hundred sixty-one thousand, fifty-four".