2725146672326 has 32 divisors (see below), whose sum is σ = 4490301160800. Its totient is φ = 1232630590464.

The previous prime is 2725146672289. The next prime is 2725146672331. The reversal of 2725146672326 is 6232766415272.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96950 + ... + 2336598.

It is an arithmetic number, because the mean of its divisors is an integer number (140321911275).

Almost surely, 2^{2725146672326} is an apocalyptic number.

2725146672326 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2725146672326 is a deficient number, since it is larger than the sum of its proper divisors (1765154488474).

2725146672326 is a wasteful number, since it uses less digits than its factorization.

2725146672326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2240600.

The product of its digits is 10160640, while the sum is 53.

The spelling of 2725146672326 in words is "two trillion, seven hundred twenty-five billion, one hundred forty-six million, six hundred seventy-two thousand, three hundred twenty-six".