20334698 has 8 divisors (see below), whose sum is σ = 31486080. Its totient is φ = 9839340.

The previous prime is 20334697. The next prime is 20334707. The reversal of 20334698 is 89643302.

It is a happy number.

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 (20334697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163928 + ... + 164051.

It is an arithmetic number, because the mean of its divisors is an integer number (3935760).

Almost surely, 2^20334698 is an apocalyptic number.

20334698 is a deficient number, since it is larger than the sum of its proper divisors (11151382).

20334698 is a wasteful number, since it uses less digits than its factorization.

20334698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328012.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 20334698 is about 4509.4010688782. The cubic root of 20334698 is about 272.9475763320.

The spelling of 20334698 in words is "twenty million, three hundred thirty-four thousand, six hundred ninety-eight".