89036357 has 2 divisors, whose sum is σ = 89036358. Its totient is φ = 89036356.

The previous prime is 89036333. The next prime is 89036399. The reversal of 89036357 is 75363098.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83649316 + 5387041 = 9146^2 + 2321^2 .

It is a cyclic number.

It is not a de Polignac number, because 89036357 - 2¹² = 89032261 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89036257) 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, 44518178 + 44518179.

It is an arithmetic number, because the mean of its divisors is an integer number (44518179).

Almost surely, 2^89036357 is an apocalyptic number.

It is an amenable number.

89036357 is a deficient number, since it is larger than the sum of its proper divisors (1).

89036357 is an equidigital number, since it uses as much as digits as its factorization.

89036357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 89036357 is about 9435.9078524538. The cubic root of 89036357 is about 446.5352970637.

The spelling of 89036357 in words is "eighty-nine million, thirty-six thousand, three hundred fifty-seven".