14420835 has 96 divisors (see below), whose sum is σ = 30820608. Its totient is φ = 6376320.

The previous prime is 14420779. The next prime is 14420837. The reversal of 14420835 is 53802441.

14420835 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14420835 - 2⁹ = 14420323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 14420799 and 14420808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14420837) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 173704 + ... + 173786.

It is an arithmetic number, because the mean of its divisors is an integer number (321048).

Almost surely, 2^14420835 is an apocalyptic number.

14420835 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14420835 is an abundant number, since it is smaller than the sum of its proper divisors (16399773).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14420835 is a wasteful number, since it uses less digits than its factorization.

14420835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 14420835 is about 3797.4774522043. The cubic root of 14420835 is about 243.4053590918.

The spelling of 14420835 in words is "fourteen million, four hundred twenty thousand, eight hundred thirty-five".