100608213 has 4 divisors (see below), whose sum is σ = 134144288. Its totient is φ = 67072140.

The previous prime is 100608197. The next prime is 100608239. The reversal of 100608213 is 312806001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 100608213 - 2⁴ = 100608197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100608213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100608253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16768033 + ... + 16768038.

It is an arithmetic number, because the mean of its divisors is an integer number (33536072).

Almost surely, 2^100608213 is an apocalyptic number.

It is an amenable number.

100608213 is a deficient number, since it is larger than the sum of its proper divisors (33536075).

100608213 is an equidigital number, since it uses as much as digits as its factorization.

100608213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33536074.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 100608213 is about 10030.3645497061. The cubic root of 100608213 is about 465.0980068595.

The spelling of 100608213 in words is "one hundred million, six hundred eight thousand, two hundred thirteen".