14960881 has 4 divisors (see below), whose sum is σ = 16111732. Its totient is φ = 13810032.

The previous prime is 14960863. The next prime is 14960887. The reversal of 14960881 is 18806941.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 18806941 = 19 ⋅989839.

It can be written as a sum of positive squares in 2 ways, for example, as 1418481 + 13542400 = 1191^2 + 3680^2 .

It is a cyclic number.

It is not a de Polignac number, because 14960881 - 2⁷ = 14960753 is a prime.

It is a super-2 number, since 2×14960881² = 447655920592322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14960881.

It is not an unprimeable number, because it can be changed into a prime (14960887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575406 + ... + 575431.

It is an arithmetic number, because the mean of its divisors is an integer number (4027933).

Almost surely, 2^14960881 is an apocalyptic number.

It is an amenable number.

14960881 is a deficient number, since it is larger than the sum of its proper divisors (1150851).

14960881 is a wasteful number, since it uses less digits than its factorization.

14960881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150850.

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 14960881 is about 3867.9298080498. The cubic root of 14960881 is about 246.4066302346.

The spelling of 14960881 in words is "fourteen million, nine hundred sixty thousand, eight hundred eighty-one".