14301434 has 12 divisors (see below), whose sum is σ = 24954714. Its totient is φ = 6129144.

The previous prime is 14301409. The next prime is 14301439. The reversal of 14301434 is 43410341.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7263025 + 7038409 = 2695^2 + 2653^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (14301439) 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, 72869 + ... + 73064.

Almost surely, 2^14301434 is an apocalyptic number.

14301434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14301434 is a deficient number, since it is larger than the sum of its proper divisors (10653280).

14301434 is a wasteful number, since it uses less digits than its factorization.

14301434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145949 (or 145942 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 14301434 is about 3781.7236810745. The cubic root of 14301434 is about 242.7317174389.

Adding to 14301434 its reverse (43410341), we get a palindrome (57711775).

The spelling of 14301434 in words is "fourteen million, three hundred one thousand, four hundred thirty-four".