14580071 has 16 divisors (see below), whose sum is σ = 16424448. Its totient is φ = 12830400.

The previous prime is 14580061. The next prime is 14580073. The reversal of 14580071 is 17008541.

It is a de Polignac number, because none of the positive numbers 2^k-14580071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14580071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14580073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53666 + ... + 53936.

It is an arithmetic number, because the mean of its divisors is an integer number (1026528).

Almost surely, 2^14580071 is an apocalyptic number.

14580071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14580071 is a deficient number, since it is larger than the sum of its proper divisors (1844377).

14580071 is a wasteful number, since it uses less digits than its factorization.

14580071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 14580071 is about 3818.3859155408. The cubic root of 14580071 is about 244.2979820436.

It can be divided in two parts, 14 and 580071, that added together give a palindrome (580085).

The spelling of 14580071 in words is "fourteen million, five hundred eighty thousand, seventy-one".