2452161727 has 2 divisors, whose sum is σ = 2452161728. Its totient is φ = 2452161726.

The previous prime is 2452161709. The next prime is 2452161737. The reversal of 2452161727 is 7271612542.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2452161727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2452161707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226080863 + 1226080864.

It is an arithmetic number, because the mean of its divisors is an integer number (1226080864).

Almost surely, 2^2452161727 is an apocalyptic number.

2452161727 is a deficient number, since it is larger than the sum of its proper divisors (1).

2452161727 is an equidigital number, since it uses as much as digits as its factorization.

2452161727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47040, while the sum is 37.

The square root of 2452161727 is about 49519.3066086350. The cubic root of 2452161727 is about 1348.4961263421.

The spelling of 2452161727 in words is "two billion, four hundred fifty-two million, one hundred sixty-one thousand, seven hundred twenty-seven".