14976481 has 4 divisors (see below), whose sum is σ = 16128532. Its totient is φ = 13824432.

The previous prime is 14976407. The next prime is 14976497. The reversal of 14976481 is 18467941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 18467941 = 43 ⋅429487.

It can be written as a sum of positive squares in 2 ways, for example, as 5267025 + 9709456 = 2295^2 + 3116^2 .

It is a cyclic number.

It is not a de Polignac number, because 14976481 - 2⁹ = 14975969 is a prime.

It is a super-2 number, since 2×14976481² = 448589966286722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14976281) 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, 576006 + ... + 576031.

It is an arithmetic number, because the mean of its divisors is an integer number (4032133).

Almost surely, 2^14976481 is an apocalyptic number.

It is an amenable number.

14976481 is a deficient number, since it is larger than the sum of its proper divisors (1152051).

14976481 is a wasteful number, since it uses less digits than its factorization.

14976481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152050.

The product of its digits is 48384, while the sum is 40.

The square root of 14976481 is about 3869.9458652544. The cubic root of 14976481 is about 246.4922448040.

The spelling of 14976481 in words is "fourteen million, nine hundred seventy-six thousand, four hundred eighty-one".