100048687 has 8 divisors (see below), whose sum is σ = 103612032. Its totient is φ = 96506400.

The previous prime is 100048673. The next prime is 100048709. The reversal of 100048687 is 786840001.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100048687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100048657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4737 + ... + 14917.

It is an arithmetic number, because the mean of its divisors is an integer number (12951504).

Almost surely, 2^100048687 is an apocalyptic number.

100048687 is a deficient number, since it is larger than the sum of its proper divisors (3563345).

100048687 is a wasteful number, since it uses less digits than its factorization.

100048687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10529.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 100048687 is about 10002.4340537691. The cubic root of 100048687 is about 464.2341994847.

Adding to 100048687 its reverse (786840001), we get a palindrome (886888688).

The spelling of 100048687 in words is "one hundred million, forty-eight thousand, six hundred eighty-seven".