20334034 has 16 divisors (see below), whose sum is σ = 34944768. Its totient is φ = 8692992.

The previous prime is 20334007. The next prime is 20334049. The reversal of 20334034 is 43043302.

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, 4914 + ... + 8050.

It is an arithmetic number, because the mean of its divisors is an integer number (2184048).

Almost surely, 2^20334034 is an apocalyptic number.

20334034 is a deficient number, since it is larger than the sum of its proper divisors (14610734).

20334034 is a wasteful number, since it uses less digits than its factorization.

20334034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3609.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 20334034 is about 4509.3274443092. The cubic root of 20334034 is about 272.9446053975.

Adding to 20334034 its reverse (43043302), we get a palindrome (63377336).

The spelling of 20334034 in words is "twenty million, three hundred thirty-four thousand, thirty-four".