14630022 has 48 divisors (see below), whose sum is σ = 35532432. Its totient is φ = 4311360.

The previous prime is 14630009. The next prime is 14630023. The reversal of 14630022 is 22003641.

It is a happy number.

14630022 is a `hidden beast` number, since 14 + 630 + 0 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14629977 and 14630004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14630023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6328 + ... + 8324.

It is an arithmetic number, because the mean of its divisors is an integer number (740259).

Almost surely, 2^14630022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14630022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17766216).

14630022 is an abundant number, since it is smaller than the sum of its proper divisors (20902410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14630022 is a wasteful number, since it uses less digits than its factorization.

14630022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053 (or 2050 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 14630022 is about 3824.9211756584. The cubic root of 14630022 is about 244.5766505382.

Adding to 14630022 its reverse (22003641), we get a palindrome (36633663).

It can be divided in two parts, 14 and 630022, that added together give a palindrome (630036).

The spelling of 14630022 in words is "fourteen million, six hundred thirty thousand, twenty-two".