2272752527 has 2 divisors, whose sum is σ = 2272752528. Its totient is φ = 2272752526.

The previous prime is 2272752523. The next prime is 2272752551. The reversal of 2272752527 is 7252572722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2272752527 - 2² = 2272752523 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2272752523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136376263 + 1136376264.

It is an arithmetic number, because the mean of its divisors is an integer number (1136376264).

Almost surely, 2^2272752527 is an apocalyptic number.

2272752527 is a deficient number, since it is larger than the sum of its proper divisors (1).

2272752527 is an equidigital number, since it uses as much as digits as its factorization.

2272752527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 274400, while the sum is 41.

The square root of 2272752527 is about 47673.3943305907. The cubic root of 2272752527 is about 1314.7728169945.

The spelling of 2272752527 in words is "two billion, two hundred seventy-two million, seven hundred fifty-two thousand, five hundred twenty-seven".