14420654 has 4 divisors (see below), whose sum is σ = 21630984. Its totient is φ = 7210326.

The previous prime is 14420621. The next prime is 14420663. The reversal of 14420654 is 45602441.

14420654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3605162 + ... + 3605165.

It is an arithmetic number, because the mean of its divisors is an integer number (5407746).

Almost surely, 2^14420654 is an apocalyptic number.

14420654 is a deficient number, since it is larger than the sum of its proper divisors (7210330).

14420654 is an equidigital number, since it uses as much as digits as its factorization.

14420654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7210329.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 14420654 is about 3797.4536205199. The cubic root of 14420654 is about 243.4043407376.

The spelling of 14420654 in words is "fourteen million, four hundred twenty thousand, six hundred fifty-four".