2513798 has 24 divisors (see below), whose sum is σ = 4444632. Its totient is φ = 1063104.

The previous prime is 2513761. The next prime is 2513801. The reversal of 2513798 is 8973152.

2513798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 10961 + ... + 11187.

It is an arithmetic number, because the mean of its divisors is an integer number (185193).

2^2513798 is an apocalyptic number.

2513798 is a deficient number, since it is larger than the sum of its proper divisors (1930834).

2513798 is a wasteful number, since it uses less digits than its factorization.

2513798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 349 counting only the distinct ones).

The product of its digits is 15120, while the sum is 35.

The square root of 2513798 is about 1585.4961368606. The cubic root of 2513798 is about 135.9701130981.

The spelling of 2513798 in words is "two million, five hundred thirteen thousand, seven hundred ninety-eight".