89775341 has 2 divisors, whose sum is σ = 89775342. Its totient is φ = 89775340.

The previous prime is 89775337. The next prime is 89775353. The reversal of 89775341 is 14357798.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88755241 + 1020100 = 9421^2 + 1010^2 .

It is a cyclic number.

It is not a de Polignac number, because 89775341 - 2² = 89775337 is a prime.

It is a super-2 number, since 2×89775341² = 16119223703332562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 89775292 and 89775301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89775391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44887670 + 44887671.

It is an arithmetic number, because the mean of its divisors is an integer number (44887671).

Almost surely, 2^89775341 is an apocalyptic number.

It is an amenable number.

89775341 is a deficient number, since it is larger than the sum of its proper divisors (1).

89775341 is an equidigital number, since it uses as much as digits as its factorization.

89775341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 44.

The square root of 89775341 is about 9474.9850131808. The cubic root of 89775341 is about 447.7672795479.

The spelling of 89775341 in words is "eighty-nine million, seven hundred seventy-five thousand, three hundred forty-one".