102038 has 8 divisors (see below), whose sum is σ = 154488. Its totient is φ = 50544.

The previous prime is 102031. The next prime is 102043. The reversal of 102038 is 830201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170 + ... + 482.

It is an arithmetic number, because the mean of its divisors is an integer number (19311).

2¹⁰²⁰³⁸ is an apocalyptic number.

102038 is a deficient number, since it is larger than the sum of its proper divisors (52450).

102038 is a wasteful number, since it uses less digits than its factorization.

102038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 102038 is about 319.4338742213. The cubic root of 102038 is about 46.7290888015.

Adding to 102038 its reverse (830201), we get a palindrome (932239).

It can be divided in two parts, 10 and 2038, that added together give a 11-th power (2048 = 2¹¹).

The spelling of 102038 in words is "one hundred two thousand, thirty-eight".