14012356 has 6 divisors (see below), whose sum is σ = 24521630. Its totient is φ = 7006176.

The previous prime is 14012353. The next prime is 14012357. The reversal of 14012356 is 65321041.

It can be written as a sum of positive squares in only one way, i.e., 11560000 + 2452356 = 3400^2 + 1566^2 .

It is a super-2 number, since 2×14012356² = 392692241341472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14012353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1751541 + ... + 1751548.

Almost surely, 2^14012356 is an apocalyptic number.

It is an amenable number.

14012356 is a deficient number, since it is larger than the sum of its proper divisors (10509274).

14012356 is a wasteful number, since it uses less digits than its factorization.

14012356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503093 (or 3503091 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 14012356 is about 3743.3081625749. The cubic root of 14012356 is about 241.0851096585.

Adding to 14012356 its reverse (65321041), we get a palindrome (79333397).

The spelling of 14012356 in words is "fourteen million, twelve thousand, three hundred fifty-six".