22453055 has 8 divisors (see below), whose sum is σ = 27031632. Its totient is φ = 17903808.

The previous prime is 22453033. The next prime is 22453061. The reversal of 22453055 is 55035422.

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 22453055 - 2⁸ = 22452799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5609 + ... + 8738.

It is an arithmetic number, because the mean of its divisors is an integer number (3378954).

Almost surely, 2^22453055 is an apocalyptic number.

22453055 is a deficient number, since it is larger than the sum of its proper divisors (4578577).

22453055 is a wasteful number, since it uses less digits than its factorization.

22453055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14665.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 22453055 is about 4738.4654689045. The cubic root of 22453055 is about 282.1143300142.

Adding to 22453055 its reverse (55035422), we get a palindrome (77488477).

The spelling of 22453055 in words is "twenty-two million, four hundred fifty-three thousand, fifty-five".