14270402 has 16 divisors (see below), whose sum is σ = 21840000. Its totient is φ = 6991920.

The previous prime is 14270393. The next prime is 14270411. The reversal of 14270402 is 20407241.

It is an interprime number because it is at equal distance from previous prime (14270393) and next prime (14270411).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28349 + ... + 28847.

It is an arithmetic number, because the mean of its divisors is an integer number (1365000).

Almost surely, 2^14270402 is an apocalyptic number.

14270402 is a deficient number, since it is larger than the sum of its proper divisors (7569598).

14270402 is a wasteful number, since it uses less digits than its factorization.

14270402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 14270402 is about 3777.6185620044. The cubic root of 14270402 is about 242.5560263081.

Adding to 14270402 its reverse (20407241), we get a palindrome (34677643).

The spelling of 14270402 in words is "fourteen million, two hundred seventy thousand, four hundred two".