14397516 has 144 divisors (see below), whose sum is σ = 45660160. Its totient is φ = 3732480.

The previous prime is 14397499. The next prime is 14397529. The reversal of 14397516 is 61579341.

14397516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 148380 + ... + 148476.

Almost surely, 2^14397516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14397516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22830080).

14397516 is an abundant number, since it is smaller than the sum of its proper divisors (31262644).

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

14397516 is a wasteful number, since it uses less digits than its factorization.

14397516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 159 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 14397516 is about 3794.4058823484. The cubic root of 14397516 is about 243.2740899539.

The spelling of 14397516 in words is "fourteen million, three hundred ninety-seven thousand, five hundred sixteen".