22464134 has 48 divisors (see below), whose sum is σ = 43092000. Its totient is φ = 8595840.

The previous prime is 22464121. The next prime is 22464173. The reversal of 22464134 is 43146422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150692 + ... + 150840.

It is an arithmetic number, because the mean of its divisors is an integer number (897750).

Almost surely, 2^22464134 is an apocalyptic number.

22464134 is a deficient number, since it is larger than the sum of its proper divisors (20627866).

22464134 is a wasteful number, since it uses less digits than its factorization.

22464134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269 (or 258 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 22464134 is about 4739.6343740841. The cubic root of 22464134 is about 282.1607235632.

The spelling of 22464134 in words is "twenty-two million, four hundred sixty-four thousand, one hundred thirty-four".