5012712 has 64 divisors (see below), whose sum is σ = 14544000. Its totient is φ = 1596672.

The previous prime is 5012663. The next prime is 5012719. The reversal of 5012712 is 2172105.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5012719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4464 + ... + 5472.

It is an arithmetic number, because the mean of its divisors is an integer number (227250).

Almost surely, 2^5012712 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 5012712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7272000).

5012712 is an abundant number, since it is smaller than the sum of its proper divisors (9531288).

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

5012712 is a wasteful number, since it uses less digits than its factorization.

5012712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047 (or 1037 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 5012712 is about 2238.9086627194. The cubic root of 5012712 is about 171.1423867920.

Adding to 5012712 its reverse (2172105), we get a palindrome (7184817).

The spelling of 5012712 in words is "five million, twelve thousand, seven hundred twelve".