14617961 has 4 divisors (see below), whose sum is σ = 14656512. Its totient is φ = 14579412.

The previous prime is 14617927. The next prime is 14617969. The reversal of 14617961 is 16971641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14617961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14617969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18701 + ... + 19466.

It is an arithmetic number, because the mean of its divisors is an integer number (3664128).

Almost surely, 2^14617961 is an apocalyptic number.

It is an amenable number.

14617961 is a deficient number, since it is larger than the sum of its proper divisors (38551).

14617961 is an equidigital number, since it uses as much as digits as its factorization.

14617961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38550.

The product of its digits is 9072, while the sum is 35.

The square root of 14617961 is about 3823.3442167820. The cubic root of 14617961 is about 244.5094223420.

The spelling of 14617961 in words is "fourteen million, six hundred seventeen thousand, nine hundred sixty-one".