103210234 has 16 divisors (see below), whose sum is σ = 161108640. Its totient is φ = 49548240.

The previous prime is 103210229. The next prime is 103210241. The reversal of 103210234 is 432012301.

It is a happy 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, 5097 + ... + 15244.

It is an arithmetic number, because the mean of its divisors is an integer number (10069290).

Almost surely, 2^103210234 is an apocalyptic number.

103210234 is a deficient number, since it is larger than the sum of its proper divisors (57898406).

103210234 is a wasteful number, since it uses less digits than its factorization.

103210234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20445.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 103210234 is about 10159.2437710688. The cubic root of 103210234 is about 469.0735242363.

Adding to 103210234 its reverse (432012301), we get a palindrome (535222535).

The spelling of 103210234 in words is "one hundred three million, two hundred ten thousand, two hundred thirty-four".