127096897 has 2 divisors, whose sum is σ = 127096898. Its totient is φ = 127096896.

The previous prime is 127096889. The next prime is 127096951. The reversal of 127096897 is 798690721.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71385601 + 55711296 = 8449^2 + 7464^2 .

It is an emirp because it is prime and its reverse (798690721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 127096897 - 2³ = 127096889 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 127096897.

It is not a weakly prime, because it can be changed into another prime (127096877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63548448 + 63548449.

It is an arithmetic number, because the mean of its divisors is an integer number (63548449).

Almost surely, 2^127096897 is an apocalyptic number.

It is an amenable number.

127096897 is a deficient number, since it is larger than the sum of its proper divisors (1).

127096897 is an equidigital number, since it uses as much as digits as its factorization.

127096897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024, while the sum is 49.

The square root of 127096897 is about 11273.7259590607. The cubic root of 127096897 is about 502.7803730598.

The spelling of 127096897 in words is "one hundred twenty-seven million, ninety-six thousand, eight hundred ninety-seven".