2485507 has 2 divisors, whose sum is σ = 2485508. Its totient is φ = 2485506.

The previous prime is 2485489. The next prime is 2485513. The reversal of 2485507 is 7055842.

2485507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2485507 is a prime.

It is not a weakly prime, because it can be changed into another prime (2485537) 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 as a sum of consecutive naturals, namely, 1242753 + 1242754.

It is an arithmetic number, because the mean of its divisors is an integer number (1242754).

2^2485507 is an apocalyptic number.

2485507 is a deficient number, since it is larger than the sum of its proper divisors (1).

2485507 is an equidigital number, since it uses as much as digits as its factorization.

2485507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 2485507 is about 1576.5490794771. The cubic root of 2485507 is about 135.4581053562.

It can be divided in two parts, 2485 and 507, that added together give a palindrome (2992).

The spelling of 2485507 in words is "two million, four hundred eighty-five thousand, five hundred seven".