22650716 has 36 divisors (see below), whose sum is σ = 44442216. Its totient is φ = 10090080.

The previous prime is 22650713. The next prime is 22650731. The reversal of 22650716 is 61705622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22650713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25211 + ... + 26093.

It is an arithmetic number, because the mean of its divisors is an integer number (1234506).

Almost surely, 2^22650716 is an apocalyptic number.

It is an amenable number.

22650716 is a deficient number, since it is larger than the sum of its proper divisors (21791500).

22650716 is a wasteful number, since it uses less digits than its factorization.

22650716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962 (or 949 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 22650716 is about 4759.2768358229. The cubic root of 22650716 is about 282.9397583486.

The spelling of 22650716 in words is "twenty-two million, six hundred fifty thousand, seven hundred sixteen".