12587485 has 8 divisors (see below), whose sum is σ = 15125760. Its totient is φ = 10056144.

The previous prime is 12587467. The next prime is 12587501. The reversal of 12587485 is 58478521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12587485 - 2¹⁹ = 12063197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3984 + ... + 6406.

It is an arithmetic number, because the mean of its divisors is an integer number (1890720).

Almost surely, 2^12587485 is an apocalyptic number.

It is an amenable number.

12587485 is a deficient number, since it is larger than the sum of its proper divisors (2538275).

12587485 is a wasteful number, since it uses less digits than its factorization.

12587485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3467.

The product of its digits is 89600, while the sum is 40.

The square root of 12587485 is about 3547.8845809863. The cubic root of 12587485 is about 232.6196093241.

The spelling of 12587485 in words is "twelve million, five hundred eighty-seven thousand, four hundred eighty-five".