38898 has 12 divisors (see below), whose sum is σ = 84318. Its totient is φ = 12960.

The previous prime is 38891. The next prime is 38903. The reversal of 38898 is 89883.

It can be written as a sum of positive squares in only one way, i.e., 31329 + 7569 = 177^2 + 87^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38891) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1063 + ... + 1098.

2³⁸⁸⁹⁸ is an apocalyptic number.

38898 is an abundant number, since it is smaller than the sum of its proper divisors (45420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38898 is a wasteful number, since it uses less digits than its factorization.

38898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169 (or 2166 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 38898 is about 197.2257589667. The cubic root of 38898 is about 33.8825242111.

The spelling of 38898 in words is "thirty-eight thousand, eight hundred ninety-eight".