22173014 has 4 divisors (see below), whose sum is σ = 33259524. Its totient is φ = 11086506.

The previous prime is 22173007. The next prime is 22173031. The reversal of 22173014 is 41037122.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5543252 + ... + 5543255.

It is an arithmetic number, because the mean of its divisors is an integer number (8314881).

Almost surely, 2^22173014 is an apocalyptic number.

22173014 is a deficient number, since it is larger than the sum of its proper divisors (11086510).

22173014 is a wasteful number, since it uses less digits than its factorization.

22173014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11086509.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 22173014 is about 4708.8229951868. The cubic root of 22173014 is about 280.9365492937.

The spelling of 22173014 in words is "twenty-two million, one hundred seventy-three thousand, fourteen".