88898 has 4 divisors (see below), whose sum is σ = 133350. Its totient is φ = 44448.

The previous prime is 88897. The next prime is 88903. The reversal of 88898 is 89888.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 61009 + 27889 = 247^2 + 167^2 .

It is a Curzon number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (88897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22223 + ... + 22226.

2⁸⁸⁸⁹⁸ is an apocalyptic number.

88898 is a deficient number, since it is larger than the sum of its proper divisors (44452).

88898 is a wasteful number, since it uses less digits than its factorization.

88898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44451.

The product of its digits is 36864, while the sum is 41.

The square root of 88898 is about 298.1576764063. The cubic root of 88898 is about 44.6303881062.

Subtracting 88898 from its reverse (89888), we obtain a triangular number (990 = T₄₄).

The spelling of 88898 in words is "eighty-eight thousand, eight hundred ninety-eight".