888313 has 2 divisors, whose sum is σ = 888314. Its totient is φ = 888312.

The previous prime is 888287. The next prime is 888319. The reversal of 888313 is 313888.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 725904 + 162409 = 852^2 + 403^2 .

It is a cyclic number.

It is not a de Polignac number, because 888313 - 2¹⁷ = 757241 is a prime.

It is not a weakly prime, because it can be changed into another prime (888319) 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, 444156 + 444157.

It is an arithmetic number, because the mean of its divisors is an integer number (444157).

2⁸⁸⁸³¹³ is an apocalyptic number.

It is an amenable number.

888313 is a deficient number, since it is larger than the sum of its proper divisors (1).

888313 is an equidigital number, since it uses as much as digits as its factorization.

888313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 31.

The square root of 888313 is about 942.5035808951. The cubic root of 888313 is about 96.1292024804.

The spelling of 888313 in words is "eight hundred eighty-eight thousand, three hundred thirteen".