22460707 has 4 divisors (see below), whose sum is σ = 22611600. Its totient is φ = 22309816.

The previous prime is 22460701. The next prime is 22460747. The reversal of 22460707 is 70706422.

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

It is a cyclic number.

It is not a de Polignac number, because 22460707 - 2¹⁹ = 21936419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22460701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75223 + ... + 75520.

It is an arithmetic number, because the mean of its divisors is an integer number (5652900).

Almost surely, 2^22460707 is an apocalyptic number.

22460707 is a deficient number, since it is larger than the sum of its proper divisors (150893).

22460707 is a wasteful number, since it uses less digits than its factorization.

22460707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150892.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 22460707 is about 4739.2728345180. The cubic root of 22460707 is about 282.1463745573.

The spelling of 22460707 in words is "twenty-two million, four hundred sixty thousand, seven hundred seven".