100665348 has 24 divisors (see below), whose sum is σ = 268441152. Its totient is φ = 28761504.

The previous prime is 100665337. The next prime is 100665349. The reversal of 100665348 is 843566001.

It is a super-2 number, since 2×100665348² = 20267024575922208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100665349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599115 + ... + 599282.

It is an arithmetic number, because the mean of its divisors is an integer number (11185048).

Almost surely, 2^100665348 is an apocalyptic number.

It is an amenable number.

100665348 is an abundant number, since it is smaller than the sum of its proper divisors (167775804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100665348 is a wasteful number, since it uses less digits than its factorization.

100665348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198411 (or 1198409 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 100665348 is about 10033.2122473314. The cubic root of 100665348 is about 465.1860326284.

The spelling of 100665348 in words is "one hundred million, six hundred sixty-five thousand, three hundred forty-eight".