14414040 has 48 divisors (see below), whose sum is σ = 46846800. Its totient is φ = 3843648.

The previous prime is 14414021. The next prime is 14414063. The reversal of 14414040 is 4041441.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19660 + ... + 20379.

It is an arithmetic number, because the mean of its divisors is an integer number (975975).

Almost surely, 2^14414040 is an apocalyptic number.

14414040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14414040 is an abundant number, since it is smaller than the sum of its proper divisors (32432760).

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

14414040 is a wasteful number, since it uses less digits than its factorization.

14414040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40056 (or 40049 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 14414040 is about 3796.5826739319. The cubic root of 14414040 is about 243.3671227655.

Adding to 14414040 its reverse (4041441), we get a palindrome (18455481).

The spelling of 14414040 in words is "fourteen million, four hundred fourteen thousand, forty".