2513562 has 8 divisors (see below), whose sum is σ = 5027136. Its totient is φ = 837852.

The previous prime is 2513557. The next prime is 2513579. The reversal of 2513562 is 2653152.

2513562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2513562 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 209458 + ... + 209469.

It is an arithmetic number, because the mean of its divisors is an integer number (628392).

2^2513562 is an apocalyptic number.

2513562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2513562 is a wasteful number, since it uses less digits than its factorization.

2513562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418932.

The product of its digits is 1800, while the sum is 24.

The square root of 2513562 is about 1585.4217104607. The cubic root of 2513562 is about 135.9658579232.

The spelling of 2513562 in words is "two million, five hundred thirteen thousand, five hundred sixty-two".