22635094 has 4 divisors (see below), whose sum is σ = 33952644. Its totient is φ = 11317546.

The previous prime is 22635091. The next prime is 22635113. The reversal of 22635094 is 49053622.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22635091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5658772 + ... + 5658775.

It is an arithmetic number, because the mean of its divisors is an integer number (8488161).

Almost surely, 2^22635094 is an apocalyptic number.

22635094 is a deficient number, since it is larger than the sum of its proper divisors (11317550).

22635094 is a wasteful number, since it uses less digits than its factorization.

22635094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11317549.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 22635094 is about 4757.6353370135. The cubic root of 22635094 is about 282.8746963662.

The spelling of 22635094 in words is "twenty-two million, six hundred thirty-five thousand, ninety-four".