14905961 has 4 divisors (see below), whose sum is σ = 17035392. Its totient is φ = 12776532.

The previous prime is 14905951. The next prime is 14905963. The reversal of 14905961 is 16950941.

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 not a de Polignac number, because 14905961 - 2⁶ = 14905897 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 (14905963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1064705 + ... + 1064718.

It is an arithmetic number, because the mean of its divisors is an integer number (4258848).

Almost surely, 2^14905961 is an apocalyptic number.

It is an amenable number.

14905961 is a deficient number, since it is larger than the sum of its proper divisors (2129431).

14905961 is an equidigital number, since it uses as much as digits as its factorization.

14905961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129430.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 14905961 is about 3860.8238758068. The cubic root of 14905961 is about 246.1047486137.

The spelling of 14905961 in words is "fourteen million, nine hundred five thousand, nine hundred sixty-one".