14071450 has 12 divisors (see below), whose sum is σ = 26172990. Its totient is φ = 5628560.

The previous prime is 14071429. The next prime is 14071451. The reversal of 14071450 is 5417041.

It can be written as a sum of positive squares in 3 ways, for example, as 13593969 + 477481 = 3687^2 + 691^2 .

It is not an unprimeable number, because it can be changed into a prime (14071451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 140665 + ... + 140764.

Almost surely, 2^14071450 is an apocalyptic number.

14071450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14071450 is a deficient number, since it is larger than the sum of its proper divisors (12101540).

14071450 is a wasteful number, since it uses less digits than its factorization.

14071450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281441 (or 281436 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 14071450 is about 3751.1931435211. The cubic root of 14071450 is about 241.4235419881.

Adding to 14071450 its reverse (5417041), we get a palindrome (19488491).

The spelling of 14071450 in words is "fourteen million, seventy-one thousand, four hundred fifty".