22966235 has 8 divisors (see below), whose sum is σ = 29180736. Its totient is φ = 17292160.

The previous prime is 22966217. The next prime is 22966241. The reversal of 22966235 is 53266922.

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

It is not a de Polignac number, because 22966235 - 2¹⁴ = 22949851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22966195 and 22966204.

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, 135011 + ... + 135180.

It is an arithmetic number, because the mean of its divisors is an integer number (3647592).

Almost surely, 2^22966235 is an apocalyptic number.

22966235 is a deficient number, since it is larger than the sum of its proper divisors (6214501).

22966235 is a wasteful number, since it uses less digits than its factorization.

22966235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270213.

The product of its digits is 38880, while the sum is 35.

The square root of 22966235 is about 4792.3099858002. The cubic root of 22966235 is about 284.2474658175.

The spelling of 22966235 in words is "twenty-two million, nine hundred sixty-six thousand, two hundred thirty-five".