14785601 has 2 divisors, whose sum is σ = 14785602. Its totient is φ = 14785600.

The previous prime is 14785583. The next prime is 14785609. The reversal of 14785601 is 10658741.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11895601 + 2890000 = 3449^2 + 1700^2 .

It is a cyclic number.

It is not a de Polignac number, because 14785601 - 2²² = 10591297 is a prime.

It is a super-2 number, since 2×14785601² = 437227993862402, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (14785609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7392800 + 7392801.

It is an arithmetic number, because the mean of its divisors is an integer number (7392801).

Almost surely, 2^14785601 is an apocalyptic number.

It is an amenable number.

14785601 is a deficient number, since it is larger than the sum of its proper divisors (1).

14785601 is an equidigital number, since it uses as much as digits as its factorization.

14785601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 14785601 is about 3845.2049360210. The cubic root of 14785601 is about 245.4405567578.

The spelling of 14785601 in words is "fourteen million, seven hundred eighty-five thousand, six hundred one".