14145602 has 4 divisors (see below), whose sum is σ = 21218406. Its totient is φ = 7072800.

The previous prime is 14145601. The next prime is 14145611. The reversal of 14145602 is 20654141.

14145602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14055001 + 90601 = 3749^2 + 301^2 .

It is not an unprimeable number, because it can be changed into a prime (14145601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3536399 + ... + 3536402.

Almost surely, 2^14145602 is an apocalyptic number.

14145602 is a deficient number, since it is larger than the sum of its proper divisors (7072804).

14145602 is an equidigital number, since it uses as much as digits as its factorization.

14145602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7072803.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14145602 is about 3761.0639452155. The cubic root of 14145602 is about 241.8468739649.

Adding to 14145602 its reverse (20654141), we get a palindrome (34799743).

The spelling of 14145602 in words is "fourteen million, one hundred forty-five thousand, six hundred two".