96881377 has 2 divisors, whose sum is σ = 96881378. Its totient is φ = 96881376.

The previous prime is 96881357. The next prime is 96881387. The reversal of 96881377 is 77318869.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90611361 + 6270016 = 9519^2 + 2504^2 .

It is a cyclic number.

It is not a de Polignac number, because 96881377 - 2¹¹ = 96879329 is a prime.

It is a super-2 number, since 2×96881377² = 18772002418832258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 96881377.

It is not a weakly prime, because it can be changed into another prime (96881347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48440688 + 48440689.

It is an arithmetic number, because the mean of its divisors is an integer number (48440689).

Almost surely, 2^96881377 is an apocalyptic number.

It is an amenable number.

96881377 is a deficient number, since it is larger than the sum of its proper divisors (1).

96881377 is an equidigital number, since it uses as much as digits as its factorization.

96881377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 49.

The square root of 96881377 is about 9842.8337891077. The cubic root of 96881377 is about 459.2827148106.

The spelling of 96881377 in words is "ninety-six million, eight hundred eighty-one thousand, three hundred seventy-seven".