14614420 has 24 divisors (see below), whose sum is σ = 32306400. Its totient is φ = 5537952.

The previous prime is 14614387. The next prime is 14614451. The reversal of 14614420 is 2441641.

It is a junction number, because it is equal to n+sod(n) for n = 14614391 and 14614400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18850 + ... + 19609.

It is an arithmetic number, because the mean of its divisors is an integer number (1346100).

Almost surely, 2^14614420 is an apocalyptic number.

14614420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14614420 is an abundant number, since it is smaller than the sum of its proper divisors (17691980).

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

14614420 is a wasteful number, since it uses less digits than its factorization.

14614420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38487 (or 38485 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 14614420 is about 3822.8811124596. The cubic root of 14614420 is about 244.4896777327.

The spelling of 14614420 in words is "fourteen million, six hundred fourteen thousand, four hundred twenty".