14429546 has 4 divisors (see below), whose sum is σ = 21644322. Its totient is φ = 7214772.

The previous prime is 14429537. The next prime is 14429557. The reversal of 14429546 is 64592441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10272025 + 4157521 = 3205^2 + 2039^2 .

It is a super-2 number, since 2×14429546² = 416423595532232, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3607385 + ... + 3607388.

Almost surely, 2^14429546 is an apocalyptic number.

14429546 is a deficient number, since it is larger than the sum of its proper divisors (7214776).

14429546 is an equidigital number, since it uses as much as digits as its factorization.

14429546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7214775.

The product of its digits is 34560, while the sum is 35.

The square root of 14429546 is about 3798.6242246371. The cubic root of 14429546 is about 243.4543594282.

The spelling of 14429546 in words is "fourteen million, four hundred twenty-nine thousand, five hundred forty-six".