87119353 has 2 divisors, whose sum is σ = 87119354. Its totient is φ = 87119352.

The previous prime is 87119327. The next prime is 87119359. The reversal of 87119353 is 35391178.

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., 65885689 + 21233664 = 8117^2 + 4608^2 .

It is a cyclic number.

It is not a de Polignac number, because 87119353 - 2⁵ = 87119321 is a prime.

It is not a weakly prime, because it can be changed into another prime (87119359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43559676 + 43559677.

It is an arithmetic number, because the mean of its divisors is an integer number (43559677).

Almost surely, 2^87119353 is an apocalyptic number.

It is an amenable number.

87119353 is a deficient number, since it is larger than the sum of its proper divisors (1).

87119353 is an equidigital number, since it uses as much as digits as its factorization.

87119353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 37.

The square root of 87119353 is about 9333.7748526521. The cubic root of 87119353 is about 443.3072974830.

The spelling of 87119353 in words is "eighty-seven million, one hundred nineteen thousand, three hundred fifty-three".