102124038 has 8 divisors (see below), whose sum is σ = 204248088. Its totient is φ = 34041344.

The previous prime is 102124037. The next prime is 102124039. The reversal of 102124038 is 830421201.

It is an interprime number because it is at equal distance from previous prime (102124037) and next prime (102124039).

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

102124038 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102124037) 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, 8510331 + ... + 8510342.

It is an arithmetic number, because the mean of its divisors is an integer number (25531011).

Almost surely, 2^102124038 is an apocalyptic number.

102124038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102124038 is a wasteful number, since it uses less digits than its factorization.

102124038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17020678.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 102124038 is about 10105.6438686508. The cubic root of 102124038 is about 467.4221903351.

Adding to 102124038 its reverse (830421201), we get a palindrome (932545239).

The spelling of 102124038 in words is "one hundred two million, one hundred twenty-four thousand, thirty-eight".