888398 has 32 divisors (see below), whose sum is σ = 1658880. Its totient is φ = 348480.

The previous prime is 888397. The next prime is 888409. The reversal of 888398 is 893888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (888397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9938 + ... + 10026.

It is an arithmetic number, because the mean of its divisors is an integer number (51840).

2⁸⁸⁸³⁹⁸ is an apocalyptic number.

888398 is a deficient number, since it is larger than the sum of its proper divisors (770482).

888398 is a wasteful number, since it uses less digits than its factorization.

888398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152.

The product of its digits is 110592, while the sum is 44.

The square root of 888398 is about 942.5486724833. The cubic root of 888398 is about 96.1322684874.

The spelling of 888398 in words is "eight hundred eighty-eight thousand, three hundred ninety-eight".