20060246 has 4 divisors (see below), whose sum is σ = 30090372. Its totient is φ = 10030122.

The previous prime is 20060239. The next prime is 20060263. The reversal of 20060246 is 64206002.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015060 + ... + 5015063.

It is an arithmetic number, because the mean of its divisors is an integer number (7522593).

Almost surely, 2^20060246 is an apocalyptic number.

20060246 is a deficient number, since it is larger than the sum of its proper divisors (10030126).

20060246 is a wasteful number, since it uses less digits than its factorization.

20060246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10030125.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 20060246 is about 4478.8665977008. The cubic root of 20060246 is about 271.7140431173.

Adding to 20060246 its reverse (64206002), we get a palindrome (84266248).

The spelling of 20060246 in words is "twenty million, sixty thousand, two hundred forty-six".