2485907 has 2 divisors, whose sum is σ = 2485908. Its totient is φ = 2485906.

The previous prime is 2485897. The next prime is 2485937. The reversal of 2485907 is 7095842.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2485907 - 2¹² = 2481811 is a prime.

It is a super-2 number, since 2×2485907² = 12359467225298, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2485937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1242953 + 1242954.

It is an arithmetic number, because the mean of its divisors is an integer number (1242954).

2^2485907 is an apocalyptic number.

2485907 is a deficient number, since it is larger than the sum of its proper divisors (1).

2485907 is an equidigital number, since it uses as much as digits as its factorization.

2485907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2485907 is about 1576.6759337289. The cubic root of 2485907 is about 135.4653715244.

The spelling of 2485907 in words is "two million, four hundred eighty-five thousand, nine hundred seven".