2505302 has 8 divisors (see below), whose sum is σ = 3955800. Its totient is φ = 1186704.

The previous prime is 2505301. The next prime is 2505311. The reversal of 2505302 is 2035052.

2505302 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 a super-2 number, since 2×2505302² = 12553076222408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2505301) 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 3 ways as a sum of consecutive naturals, for example, 32927 + ... + 33002.

It is an arithmetic number, because the mean of its divisors is an integer number (494475).

2^2505302 is an apocalyptic number.

2505302 is a deficient number, since it is larger than the sum of its proper divisors (1450498).

2505302 is a wasteful number, since it uses less digits than its factorization.

2505302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65950.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 2505302 is about 1582.8145816867. The cubic root of 2505302 is about 135.8167586971.

The spelling of 2505302 in words is "two million, five hundred five thousand, three hundred two".