14522506 has 8 divisors (see below), whose sum is σ = 21983940. Its totient is φ = 7194528.

The previous prime is 14522489. The next prime is 14522507. The reversal of 14522506 is 60522541.

14522506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13388281 + 1134225 = 3659^2 + 1065^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14522507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33091 + ... + 33526.

Almost surely, 2^14522506 is an apocalyptic number.

14522506 is a deficient number, since it is larger than the sum of its proper divisors (7461434).

14522506 is a wasteful number, since it uses less digits than its factorization.

14522506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66728.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 14522506 is about 3810.8405896862. The cubic root of 14522506 is about 243.9760457538.

The spelling of 14522506 in words is "fourteen million, five hundred twenty-two thousand, five hundred six".