2486512 has 30 divisors (see below), whose sum is σ = 5543048. Its totient is φ = 1058496.

The previous prime is 2486509. The next prime is 2486513. The reversal of 2486512 is 2156842.

2486512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2486512² = 12365483852288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2486513) 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 5 ways as a sum of consecutive naturals, for example, 16614 + ... + 16762.

2^2486512 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 2486512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2771524).

2486512 is an abundant number, since it is smaller than the sum of its proper divisors (3056536).

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

2486512 is an equidigital number, since it uses as much as digits as its factorization.

2486512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313 (or 158 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 2486512 is about 1576.8677813945. The cubic root of 2486512 is about 135.4763601230.

Multiplying 2486512 by its sum of digits (28), we get a square (69622336 = 8344²).

2486512 divided by its sum of digits (28) gives a square (88804 = 298²).

The spelling of 2486512 in words is "two million, four hundred eighty-six thousand, five hundred twelve".