102000234 has 16 divisors (see below), whose sum is σ = 233143488. Its totient is φ = 29142912.

The previous prime is 102000209. The next prime is 102000247. The reversal of 102000234 is 432000201.

102000234 is a modest number, since divided by 234 gives 102 as remainder.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214247 + ... + 1214330.

It is an arithmetic number, because the mean of its divisors is an integer number (14571468).

Almost surely, 2^102000234 is an apocalyptic number.

102000234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102000234 is an abundant number, since it is smaller than the sum of its proper divisors (131143254).

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

102000234 is a wasteful number, since it uses less digits than its factorization.

102000234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428589.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 102000234 is about 10099.5165230817. The cubic root of 102000234 is about 467.2332301310.

Adding to 102000234 its reverse (432000201), we get a palindrome (534000435).

The spelling of 102000234 in words is "one hundred two million, two hundred thirty-four", and thus it is an aban number.