12562485 has 32 divisors (see below), whose sum is σ = 22595328. Its totient is φ = 5913600.

The previous prime is 12562483. The next prime is 12562513. The reversal of 12562485 is 58426521.

It is not a de Polignac number, because 12562485 - 2¹ = 12562483 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12562483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3085 + ... + 5885.

It is an arithmetic number, because the mean of its divisors is an integer number (706104).

Almost surely, 2^12562485 is an apocalyptic number.

12562485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12562485 is a deficient number, since it is larger than the sum of its proper divisors (10032843).

12562485 is a wasteful number, since it uses less digits than its factorization.

12562485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845.

The product of its digits is 19200, while the sum is 33.

The square root of 12562485 is about 3544.3596036520. The cubic root of 12562485 is about 232.4655053461.

It can be divided in two parts, 1256 and 2485, that added together give a triangular number (3741 = T₈₆).

The spelling of 12562485 in words is "twelve million, five hundred sixty-two thousand, four hundred eighty-five".