22035153 has 12 divisors (see below), whose sum is σ = 34177200. Its totient is φ = 12591432.

The previous prime is 22035137. The next prime is 22035191. The reversal of 22035153 is 35153022.

It is not a de Polignac number, because 22035153 - 2⁴ = 22035137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (22035103) 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 11 ways as a sum of consecutive naturals, for example, 74803 + ... + 75096.

It is an arithmetic number, because the mean of its divisors is an integer number (2848100).

Almost surely, 2^22035153 is an apocalyptic number.

It is an amenable number.

22035153 is a deficient number, since it is larger than the sum of its proper divisors (12142047).

22035153 is a wasteful number, since it uses less digits than its factorization.

22035153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149916 (or 149909 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 22035153 is about 4694.1615864817. The cubic root of 22035153 is about 280.3530962047.

Adding to 22035153 its reverse (35153022), we get a palindrome (57188175).

The spelling of 22035153 in words is "twenty-two million, thirty-five thousand, one hundred fifty-three".