2455306 has 16 divisors (see below), whose sum is σ = 4261824. Its totient is φ = 1039104.

The previous prime is 2455303. The next prime is 2455307. The reversal of 2455306 is 6035542.

2455306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2455303) 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, 106 + ... + 2218.

It is an arithmetic number, because the mean of its divisors is an integer number (266364).

2^2455306 is an apocalyptic number.

2455306 is a deficient number, since it is larger than the sum of its proper divisors (1806518).

2455306 is a wasteful number, since it uses less digits than its factorization.

2455306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2455306 is about 1566.9416070805. The cubic root of 2455306 is about 134.9072247804.

The spelling of 2455306 in words is "two million, four hundred fifty-five thousand, three hundred six".