22468486 has 4 divisors (see below), whose sum is σ = 33702732. Its totient is φ = 11234242.

The previous prime is 22468483. The next prime is 22468513. The reversal of 22468486 is 68486422.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22468483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5617120 + ... + 5617123.

It is an arithmetic number, because the mean of its divisors is an integer number (8425683).

Almost surely, 2^22468486 is an apocalyptic number.

22468486 is a deficient number, since it is larger than the sum of its proper divisors (11234246).

22468486 is a wasteful number, since it uses less digits than its factorization.

22468486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11234245.

The product of its digits is 147456, while the sum is 40.

The square root of 22468486 is about 4740.0934589942. The cubic root of 22468486 is about 282.1789434833.

The spelling of 22468486 in words is "twenty-two million, four hundred sixty-eight thousand, four hundred eighty-six".