92887661441 has 2 divisors, whose sum is σ = 92887661442. Its totient is φ = 92887661440.

The previous prime is 92887661401. The next prime is 92887661473. The reversal of 92887661441 is 14416678829.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51076000000 + 41811661441 = 226000^2 + 204479^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-92887661441 is a prime.

It is not a weakly prime, because it can be changed into another prime (92887661401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46443830720 + 46443830721.

It is an arithmetic number, because the mean of its divisors is an integer number (46443830721).

Almost surely, 2^92887661441 is an apocalyptic number.

It is an amenable number.

92887661441 is a deficient number, since it is larger than the sum of its proper divisors (1).

92887661441 is an equidigital number, since it uses as much as digits as its factorization.

92887661441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4644864, while the sum is 56.

The spelling of 92887661441 in words is "ninety-two billion, eight hundred eighty-seven million, six hundred sixty-one thousand, four hundred forty-one".