14601020 has 72 divisors (see below), whose sum is σ = 36542016. Its totient is φ = 4884096.

The previous prime is 14601019. The next prime is 14601053. The reversal of 14601020 is 2010641.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 14600986 and 14601004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45902 + ... + 46218.

It is an arithmetic number, because the mean of its divisors is an integer number (507528).

Almost surely, 2^14601020 is an apocalyptic number.

14601020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14601020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18271008).

14601020 is an abundant number, since it is smaller than the sum of its proper divisors (21940996).

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

14601020 is a wasteful number, since it uses less digits than its factorization.

14601020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 14601020 is about 3821.1281056777. The cubic root of 14601020 is about 244.4149304740.

Adding to 14601020 its reverse (2010641), we get a palindrome (16611661).

The spelling of 14601020 in words is "fourteen million, six hundred one thousand, twenty".