14948537 has 4 divisors (see below), whose sum is σ = 14959476. Its totient is φ = 14937600.

The previous prime is 14948519. The next prime is 14948561. The reversal of 14948537 is 73584941.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 73584941 = 331 ⋅222311.

It can be written as a sum of positive squares in 2 ways, for example, as 14661241 + 287296 = 3829^2 + 536^2 .

It is a cyclic number.

It is not a de Polignac number, because 14948537 - 2⁶ = 14948473 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14948494 and 14948503.

It is not an unprimeable number, because it can be changed into a prime (14948237) 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, 3068 + ... + 6269.

It is an arithmetic number, because the mean of its divisors is an integer number (3739869).

Almost surely, 2^14948537 is an apocalyptic number.

It is an amenable number.

14948537 is a deficient number, since it is larger than the sum of its proper divisors (10939).

14948537 is an equidigital number, since it uses as much as digits as its factorization.

14948537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10938.

The product of its digits is 120960, while the sum is 41.

The square root of 14948537 is about 3866.3337931431. Note that the first 3 decimals coincide. The cubic root of 14948537 is about 246.3388427746.

The spelling of 14948537 in words is "fourteen million, nine hundred forty-eight thousand, five hundred thirty-seven".