12583064 has 48 divisors (see below), whose sum is σ = 26286120. Its totient is φ = 5640960.

The previous prime is 12583063. The next prime is 12583091. The reversal of 12583064 is 46038521.

12583064 = T₄₃₉ + T₄₄₀ + ... + T₅₄₂.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12583061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55319 + ... + 55545.

Almost surely, 2^12583064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12583064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13143060).

12583064 is an abundant number, since it is smaller than the sum of its proper divisors (13703056).

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

12583064 is a wasteful number, since it uses less digits than its factorization.

12583064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300 (or 283 counting only the distinct ones).

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

The square root of 12583064 is about 3547.2614789440. The cubic root of 12583064 is about 232.5923724372.

The spelling of 12583064 in words is "twelve million, five hundred eighty-three thousand, sixty-four".