100328468 has 6 divisors (see below), whose sum is σ = 175574826. Its totient is φ = 50164232.

The previous prime is 100328447. The next prime is 100328471. The reversal of 100328468 is 864823001.

It can be written as a sum of positive squares in only one way, i.e., 98446084 + 1882384 = 9922^2 + 1372^2 .

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, 12541055 + ... + 12541062.

It is an arithmetic number, because the mean of its divisors is an integer number (29262471).

Almost surely, 2^100328468 is an apocalyptic number.

It is an amenable number.

100328468 is a deficient number, since it is larger than the sum of its proper divisors (75246358).

100328468 is a wasteful number, since it uses less digits than its factorization.

100328468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25082121 (or 25082119 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 100328468 is about 10016.4099357005. The cubic root of 100328468 is about 464.6665324118. Note that the first 3 decimals are identical.

The spelling of 100328468 in words is "one hundred million, three hundred twenty-eight thousand, four hundred sixty-eight".