14002628 has 18 divisors (see below), whose sum is σ = 26032986. Its totient is φ = 6588928.

The previous prime is 14002609. The next prime is 14002631. The reversal of 14002628 is 82620041.

14002628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 4318084 + 9684544 = 2078^2 + 3112^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4901 + ... + 7212.

It is an arithmetic number, because the mean of its divisors is an integer number (1446277).

Almost surely, 2^14002628 is an apocalyptic number.

It is an amenable number.

14002628 is a deficient number, since it is larger than the sum of its proper divisors (12030358).

14002628 is a wasteful number, since it uses less digits than its factorization.

14002628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12151 (or 12132 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 14002628 is about 3742.0085515669. The cubic root of 14002628 is about 241.0293060785.

Adding to 14002628 its reverse (82620041), we get a palindrome (96622669).

The spelling of 14002628 in words is "fourteen million, two thousand, six hundred twenty-eight".