14799540 has 96 divisors (see below), whose sum is σ = 47867904. Its totient is φ = 3346560.

The previous prime is 14799529. The next prime is 14799553. The reversal of 14799540 is 4599741.

14799540 is digitally balanced in base 2, base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

14799540 is strictly pandigital in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70035 + ... + 70245.

It is an arithmetic number, because the mean of its divisors is an integer number (498624).

Almost surely, 2^14799540 is an apocalyptic number.

14799540 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 14799540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23933952).

14799540 is an abundant number, since it is smaller than the sum of its proper divisors (33068364).

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

14799540 is a wasteful number, since it uses less digits than its factorization.

14799540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 14799540 is about 3847.0170262165. The cubic root of 14799540 is about 245.5176615343.

The spelling of 14799540 in words is "fourteen million, seven hundred ninety-nine thousand, five hundred forty".