100065230 has 16 divisors (see below), whose sum is σ = 190712880. Its totient is φ = 37671552.

The previous prime is 100065197. The next prime is 100065233. The reversal of 100065230 is 32560001.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100065199 and 100065208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100065233) 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, 294140 + ... + 294479.

It is an arithmetic number, because the mean of its divisors is an integer number (11919555).

Almost surely, 2^100065230 is an apocalyptic number.

100065230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100065230 is a deficient number, since it is larger than the sum of its proper divisors (90647650).

100065230 is a wasteful number, since it uses less digits than its factorization.

100065230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588643.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 100065230 is about 10003.2609683043. The cubic root of 100065230 is about 464.2597850383.

The spelling of 100065230 in words is "one hundred million, sixty-five thousand, two hundred thirty".