210034323 has 8 divisors (see below), whose sum is σ = 311162000. Its totient is φ = 140022864.

The previous prime is 210034309. The next prime is 210034333. The reversal of 210034323 is 323430012.

210034323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 210034323 - 2¹⁴ = 210017939 is a prime.

It is a super-2 number, since 2×210034323² = 88228833676136658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210034296 and 210034305.

It is not an unprimeable number, because it can be changed into a prime (210034333) 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, 3889498 + ... + 3889551.

It is an arithmetic number, because the mean of its divisors is an integer number (38895250).

Almost surely, 2^210034323 is an apocalyptic number.

210034323 is a deficient number, since it is larger than the sum of its proper divisors (101127677).

210034323 is an equidigital number, since it uses as much as digits as its factorization.

210034323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7779058 (or 7779052 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 210034323 is about 14492.5609538135. The cubic root of 210034323 is about 594.4245765651.

Adding to 210034323 its reverse (323430012), we get a palindrome (533464335).

The spelling of 210034323 in words is "two hundred ten million, thirty-four thousand, three hundred twenty-three".