2100607 has 2 divisors, whose sum is σ = 2100608. Its totient is φ = 2100606.

The previous prime is 2100589. The next prime is 2100629. The reversal of 2100607 is 7060012.

2100607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2100607 - 2¹¹ = 2098559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2100407) 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, 1050303 + 1050304.

It is an arithmetic number, because the mean of its divisors is an integer number (1050304).

2^2100607 is an apocalyptic number.

2100607 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100607 is an equidigital number, since it uses as much as digits as its factorization.

2100607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 2100607 is about 1449.3470943842. The cubic root of 2100607 is about 128.0702535888.

Adding to 2100607 its reverse (7060012), we get a palindrome (9160619).

The spelling of 2100607 in words is "two million, one hundred thousand, six hundred seven".