2505113 has 8 divisors (see below), whose sum is σ = 2720256. Its totient is φ = 2293200.

The previous prime is 2505109. The next prime is 2505119. The reversal of 2505113 is 3115052.

2505113 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.

It is not a de Polignac number, because 2505113 - 2² = 2505109 is a prime.

It is a super-2 number, since 2×2505113² = 12551182285538, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2505091 and 2505100.

It is not an unprimeable number, because it can be changed into a prime (2505119) 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 7 ways as a sum of consecutive naturals, for example, 968 + ... + 2438.

It is an arithmetic number, because the mean of its divisors is an integer number (340032).

2^2505113 is an apocalyptic number.

It is an amenable number.

2505113 is a deficient number, since it is larger than the sum of its proper divisors (215143).

2505113 is a wasteful number, since it uses less digits than its factorization.

2505113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 2505113 is about 1582.7548767892. The cubic root of 2505113 is about 135.8133432721.

The spelling of 2505113 in words is "two million, five hundred five thousand, one hundred thirteen".