20334002 has 16 divisors (see below), whose sum is σ = 32952192. Its totient is φ = 9354960.

The previous prime is 20333993. The next prime is 20334007. The reversal of 20334002 is 20043302.

It is not an unprimeable number, because it can be changed into a prime (20334007) 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, 8477 + ... + 10607.

It is an arithmetic number, because the mean of its divisors is an integer number (2059512).

Almost surely, 2^20334002 is an apocalyptic number.

20334002 is a deficient number, since it is larger than the sum of its proper divisors (12618190).

20334002 is a wasteful number, since it uses less digits than its factorization.

20334002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 20334002 is about 4509.3238961068. The cubic root of 20334002 is about 272.9444622183.

Adding to 20334002 its reverse (20043302), we get a palindrome (40377304).

The spelling of 20334002 in words is "twenty million, three hundred thirty-four thousand, two".