2516202 has 24 divisors (see below), whose sum is σ = 5871684. Its totient is φ = 774144.

The previous prime is 2516201. The next prime is 2516209. The reversal of 2516202 is 2026152.

2516202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2499561 + 16641 = 1581^2 + 129^2 .

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 (2516201) 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 11 ways as a sum of consecutive naturals, for example, 5143 + ... + 5610.

2^2516202 is an apocalyptic number.

2516202 is an abundant number, since it is smaller than the sum of its proper divisors (3355482).

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

2516202 is a wasteful number, since it uses less digits than its factorization.

2516202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10774 (or 10771 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2516202 is about 1586.2540780089. The cubic root of 2516202 is about 136.0134430195.

The spelling of 2516202 in words is "two million, five hundred sixteen thousand, two hundred two".