12754536 has 32 divisors (see below), whose sum is σ = 32175360. Its totient is φ = 4212992.

The previous prime is 12754513. The next prime is 12754537. The reversal of 12754536 is 63545721.

It is a junction number, because it is equal to n+sod(n) for n = 12754497 and 12754506.

It is not an unprimeable number, because it can be changed into a prime (12754537) 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 7 ways as a sum of consecutive naturals, for example, 361 + ... + 5063.

It is an arithmetic number, because the mean of its divisors is an integer number (1005480).

Almost surely, 2^12754536 is an apocalyptic number.

It is an amenable number.

12754536 is an abundant number, since it is smaller than the sum of its proper divisors (19420824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12754536 is a wasteful number, since it uses less digits than its factorization.

12754536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4825 (or 4821 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 12754536 is about 3571.3493248351. The cubic root of 12754536 is about 233.6441372940.

The spelling of 12754536 in words is "twelve million, seven hundred fifty-four thousand, five hundred thirty-six".