14906620 has 36 divisors (see below), whose sum is σ = 33266520. Its totient is φ = 5609728.

The previous prime is 14906611. The next prime is 14906623. The reversal of 14906620 is 2660941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14906623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4491 + ... + 7069.

It is an arithmetic number, because the mean of its divisors is an integer number (924070).

Almost surely, 2^14906620 is an apocalyptic number.

14906620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14906620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16633260).

14906620 is an abundant number, since it is smaller than the sum of its proper divisors (18359900).

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

14906620 is a wasteful number, since it uses less digits than its factorization.

14906620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622 (or 2603 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 14906620 is about 3860.9092193420. The cubic root of 14906620 is about 246.1083753649.

The spelling of 14906620 in words is "fourteen million, nine hundred six thousand, six hundred twenty".