14375722 has 4 divisors (see below), whose sum is σ = 21563586. Its totient is φ = 7187860.

The previous prime is 14375719. The next prime is 14375729. The reversal of 14375722 is 22757341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22757341 = 239 ⋅95219.

It can be written as a sum of positive squares in only one way, i.e., 7241481 + 7134241 = 2691^2 + 2671^2 .

It is a super-2 number, since 2×14375722² = 413322766042568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14375729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3593929 + ... + 3593932.

Almost surely, 2^14375722 is an apocalyptic number.

14375722 is a deficient number, since it is larger than the sum of its proper divisors (7187864).

14375722 is an equidigital number, since it uses as much as digits as its factorization.

14375722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7187863.

The product of its digits is 11760, while the sum is 31.

The square root of 14375722 is about 3791.5329353706. The cubic root of 14375722 is about 243.1512772641.

The spelling of 14375722 in words is "fourteen million, three hundred seventy-five thousand, seven hundred twenty-two".