210004034 has 8 divisors (see below), whose sum is σ = 315070668. Its totient is φ = 104980480.

The previous prime is 210004031. The next prime is 210004049. The reversal of 210004034 is 430400012.

It can be written as a sum of positive squares in 2 ways, for example, as 208715809 + 1288225 = 14447^2 + 1135^2 .

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

It is not an unprimeable number, because it can be changed into a prime (210004031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7874 + ... + 21954.

Almost surely, 2^210004034 is an apocalyptic number.

210004034 is a deficient number, since it is larger than the sum of its proper divisors (105066634).

210004034 is a wasteful number, since it uses less digits than its factorization.

210004034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21540.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 210004034 is about 14491.5159317443. The cubic root of 210004034 is about 594.3960012490.

Adding to 210004034 its reverse (430400012), we get a palindrome (640404046).

The spelling of 210004034 in words is "two hundred ten million, four thousand, thirty-four".