88166341 has 2 divisors, whose sum is σ = 88166342. Its totient is φ = 88166340.

The previous prime is 88166269. The next prime is 88166371. The reversal of 88166341 is 14366188.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44275716 + 43890625 = 6654^2 + 6625^2 .

It is a cyclic number.

It is not a de Polignac number, because 88166341 - 2²¹ = 86069189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88166341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88166371) 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, 44083170 + 44083171.

It is an arithmetic number, because the mean of its divisors is an integer number (44083171).

Almost surely, 2^88166341 is an apocalyptic number.

It is an amenable number.

88166341 is a deficient number, since it is larger than the sum of its proper divisors (1).

88166341 is an equidigital number, since it uses as much as digits as its factorization.

88166341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 37.

The square root of 88166341 is about 9389.6933389755. The cubic root of 88166341 is about 445.0760985879.

The spelling of 88166341 in words is "eighty-eight million, one hundred sixty-six thousand, three hundred forty-one".