2725236971 has 2 divisors, whose sum is σ = 2725236972. Its totient is φ = 2725236970.

The previous prime is 2725236959. The next prime is 2725236989. The reversal of 2725236971 is 1796325272.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2725236971 - 2⁶ = 2725236907 is a prime.

It is not a weakly prime, because it can be changed into another prime (2725236991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1362618485 + 1362618486.

It is an arithmetic number, because the mean of its divisors is an integer number (1362618486).

Almost surely, 2^2725236971 is an apocalyptic number.

2725236971 is a deficient number, since it is larger than the sum of its proper divisors (1).

2725236971 is an equidigital number, since it uses as much as digits as its factorization.

2725236971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 317520, while the sum is 44.

The square root of 2725236971 is about 52203.8022657354. The cubic root of 2725236971 is about 1396.8017077564.

The spelling of 2725236971 in words is "two billion, seven hundred twenty-five million, two hundred thirty-six thousand, nine hundred seventy-one".