14414442 has 32 divisors (see below), whose sum is σ = 34013184. Its totient is φ = 3985200.

The previous prime is 14414441. The next prime is 14414443. The reversal of 14414442 is 24441441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14414441) and next prime (14414443).

It is a super-2 number, since 2×14414442² = 415552276342728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14414441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4234 + ... + 6837.

It is an arithmetic number, because the mean of its divisors is an integer number (1062912).

Almost surely, 2^14414442 is an apocalyptic number.

14414442 is an abundant number, since it is smaller than the sum of its proper divisors (19598742).

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

14414442 is a wasteful number, since it uses less digits than its factorization.

14414442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11114.

The product of its digits is 2048, while the sum is 24.

The square root of 14414442 is about 3796.6356159105. The cubic root of 14414442 is about 243.3693852048.

Adding to 14414442 its reverse (24441441), we get a palindrome (38855883).

The spelling of 14414442 in words is "fourteen million, four hundred fourteen thousand, four hundred forty-two".