88838 has 8 divisors (see below), whose sum is σ = 136488. Its totient is φ = 43344.

The previous prime is 88819. The next prime is 88843. The reversal of 88838 is 83888.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 88798 and 88807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431 + ... + 602.

It is an arithmetic number, because the mean of its divisors is an integer number (17061).

2⁸⁸⁸³⁸ is an apocalyptic number.

88838 is a deficient number, since it is larger than the sum of its proper divisors (47650).

88838 is a wasteful number, since it uses less digits than its factorization.

88838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078.

The product of its digits is 12288, while the sum is 35.

The square root of 88838 is about 298.0570415206. The cubic root of 88838 is about 44.6203450383.

Subtracting from 88838 its reverse (83888), we obtain a triangular number (4950 = T₉₉).

The spelling of 88838 in words is "eighty-eight thousand, eight hundred thirty-eight".