100048136 has 16 divisors (see below), whose sum is σ = 188851500. Its totient is φ = 49687744.

The previous prime is 100048127. The next prime is 100048147. The reversal of 100048136 is 631840001.

100048136 = T₄₃₃ + T₄₃₄ + ... + T₈₇₉.

It can be written as a sum of positive squares in 2 ways, for example, as 99880036 + 168100 = 9994^2 + 410^2 .

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, 40775 + ... + 43158.

Almost surely, 2^100048136 is an apocalyptic number.

It is an amenable number.

100048136 is a deficient number, since it is larger than the sum of its proper divisors (88803364).

100048136 is a wasteful number, since it uses less digits than its factorization.

100048136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84088 (or 84084 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 100048136 is about 10002.4065104354. The cubic root of 100048136 is about 464.2333472546.

Adding to 100048136 its reverse (631840001), we get a palindrome (731888137).

The spelling of 100048136 in words is "one hundred million, forty-eight thousand, one hundred thirty-six".