202201006 has 16 divisors (see below), whose sum is σ = 347604480. Its totient is φ = 86414040.

The previous prime is 202200991. The next prime is 202201039. The reversal of 202201006 is 600102202.

It is a happy number.

It is a congruent number.

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, 15090 + ... + 25141.

It is an arithmetic number, because the mean of its divisors is an integer number (21725280).

Almost surely, 2^202201006 is an apocalyptic number.

202201006 is a deficient number, since it is larger than the sum of its proper divisors (145403474).

202201006 is a wasteful number, since it uses less digits than its factorization.

202201006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40599.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 202201006 is about 14219.7400116880. The cubic root of 202201006 is about 586.9409860505.

Adding to 202201006 its reverse (600102202), we get a palindrome (802303208).

The spelling of 202201006 in words is "two hundred two million, two hundred one thousand, six".