1602006222 has 16 divisors (see below), whose sum is σ = 3204923472. Its totient is φ = 533850240.

The previous prime is 1602006221. The next prime is 1602006239. The reversal of 1602006222 is 2226002061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602006221) 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, 13929 + ... + 58292.

It is an arithmetic number, because the mean of its divisors is an integer number (200307717).

Almost surely, 2^1602006222 is an apocalyptic number.

1602006222 is an abundant number, since it is smaller than the sum of its proper divisors (1602917250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1602006222 is a wasteful number, since it uses less digits than its factorization.

1602006222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75923.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1602006222 is about 40025.0699187397. The cubic root of 1602006222 is about 1170.0957434981.

Adding to 1602006222 its reverse (2226002061), we get a palindrome (3828008283).

The spelling of 1602006222 in words is "one billion, six hundred two million, six thousand, two hundred twenty-two".