2725106 has 16 divisors (see below), whose sum is σ = 4233600. Its totient is φ = 1314720.

The previous prime is 2725057. The next prime is 2725127. The reversal of 2725106 is 6015272.

2725106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2725106² = 14852405422472, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 13595 + ... + 13793.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

2^2725106 is an apocalyptic number.

2725106 is a deficient number, since it is larger than the sum of its proper divisors (1508494).

2725106 is a wasteful number, since it uses less digits than its factorization.

2725106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2725106 is about 1650.7895080839. The cubic root of 2725106 is about 139.6779331299.

The spelling of 2725106 in words is "two million, seven hundred twenty-five thousand, one hundred six".