100413136 has 10 divisors (see below), whose sum is σ = 194550482. Its totient is φ = 50206560.

The previous prime is 100413121. The next prime is 100413143. The reversal of 100413136 is 631314001.

It can be written as a sum of positive squares in only one way, i.e., 68558400 + 31854736 = 8280^2 + 5644^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3137895 + ... + 3137926.

Almost surely, 2^100413136 is an apocalyptic number.

100413136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100413136 is a deficient number, since it is larger than the sum of its proper divisors (94137346).

100413136 is an equidigital number, since it uses as much as digits as its factorization.

100413136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6275829 (or 6275823 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 100413136 is about 10020.6355087889. The cubic root of 100413136 is about 464.7972075990.

Adding to 100413136 its reverse (631314001), we get a palindrome (731727137).

The spelling of 100413136 in words is "one hundred million, four hundred thirteen thousand, one hundred thirty-six".