100065470 has 8 divisors (see below), whose sum is σ = 180117864. Its totient is φ = 40026184.

The previous prime is 100065467. The next prime is 100065481. The reversal of 100065470 is 74560001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 5003264 + ... + 5003283.

It is an arithmetic number, because the mean of its divisors is an integer number (22514733).

Almost surely, 2^100065470 is an apocalyptic number.

100065470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100065470 is a deficient number, since it is larger than the sum of its proper divisors (80052394).

100065470 is a wasteful number, since it uses less digits than its factorization.

100065470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10006554.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 100065470 is about 10003.2729643852. The cubic root of 100065470 is about 464.2601562037.

The spelling of 100065470 in words is "one hundred million, sixty-five thousand, four hundred seventy".