12048536 has 16 divisors (see below), whose sum is σ = 22667040. Its totient is φ = 6004000.

The previous prime is 12048499. The next prime is 12048551. The reversal of 12048536 is 63584021.

It is a junction number, because it is equal to n+sod(n) for n = 12048499 and 12048508.

It is a congruent number.

It is an unprimeable number.

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, 161 + ... + 4911.

It is an arithmetic number, because the mean of its divisors is an integer number (1416690).

Almost surely, 2^12048536 is an apocalyptic number.

It is an amenable number.

12048536 is a deficient number, since it is larger than the sum of its proper divisors (10618504).

12048536 is a wasteful number, since it uses less digits than its factorization.

12048536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5074 (or 5070 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 12048536 is about 3471.1001137968. The cubic root of 12048536 is about 229.2510991291.

The spelling of 12048536 in words is "twelve million, forty-eight thousand, five hundred thirty-six".