14629642 has 8 divisors (see below), whose sum is σ = 22191300. Its totient is φ = 7232544.

The previous prime is 14629631. The next prime is 14629649. The reversal of 14629642 is 24692641.

It can be written as a sum of positive squares in 2 ways, for example, as 13905441 + 724201 = 3729^2 + 851^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14629598 and 14629607.

It is not an unprimeable number, because it can be changed into a prime (14629649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40917 + ... + 41272.

Almost surely, 2^14629642 is an apocalyptic number.

14629642 is a deficient number, since it is larger than the sum of its proper divisors (7561658).

14629642 is an equidigital number, since it uses as much as digits as its factorization.

14629642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82280.

The product of its digits is 20736, while the sum is 34.

The square root of 14629642 is about 3824.8715011095. The cubic root of 14629642 is about 244.5745329763.

The spelling of 14629642 in words is "fourteen million, six hundred twenty-nine thousand, six hundred forty-two".