2486516 has 6 divisors (see below), whose sum is σ = 4351410. Its totient is φ = 1243256.

The previous prime is 2486513. The next prime is 2486521. The reversal of 2486516 is 6156842.

It can be written as a sum of positive squares in only one way, i.e., 1392400 + 1094116 = 1180^2 + 1046^2 .

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 polite number, since it can be written as a sum of consecutive naturals, namely, 310811 + ... + 310818.

It is an arithmetic number, because the mean of its divisors is an integer number (725235).

2^2486516 is an apocalyptic number.

It is an amenable number.

2486516 is a deficient number, since it is larger than the sum of its proper divisors (1864894).

2486516 is a wasteful number, since it uses less digits than its factorization.

2486516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621633 (or 621631 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 2486516 is about 1576.8690497311. The cubic root of 2486516 is about 135.4764327689.

The spelling of 2486516 in words is "two million, four hundred eighty-six thousand, five hundred sixteen".