14264442 has 24 divisors (see below), whose sum is σ = 31184244. Its totient is φ = 4712064.

The previous prime is 14264441. The next prime is 14264443. The reversal of 14264442 is 24446241.

It is a happy number.

14264442 is a `hidden beast` number, since 14 + 2 + 644 + 4 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (14264441) and next prime (14264443).

It can be written as a sum of positive squares in 2 ways, for example, as 13995081 + 269361 = 3741^2 + 519^2 .

It is not an unprimeable number, because it can be changed into a prime (14264441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1473 + ... + 5540.

Almost surely, 2^14264442 is an apocalyptic number.

14264442 is an abundant number, since it is smaller than the sum of its proper divisors (16919802).

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

14264442 is a wasteful number, since it uses less digits than its factorization.

14264442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7134 (or 7131 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 14264442 is about 3776.8296228451. The cubic root of 14264442 is about 242.5222539537.

It can be divided in two parts, 14264 and 442, that added together give a triangular number (14706 = T₁₇₁).

The spelling of 14264442 in words is "fourteen million, two hundred sixty-four thousand, four hundred forty-two".