2027210146 has 64 divisors (see below), whose sum is σ = 3462560640. Its totient is φ = 883975680.

The previous prime is 2027210137. The next prime is 2027210167. The reversal of 2027210146 is 6410127202.

It is a self number, because there is not a number n which added to its sum of digits gives 2027210146.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4815016 + ... + 4815436.

It is an arithmetic number, because the mean of its divisors is an integer number (54102510).

Almost surely, 2^2027210146 is an apocalyptic number.

2027210146 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2027210146 is a deficient number, since it is larger than the sum of its proper divisors (1435350494).

2027210146 is a wasteful number, since it uses less digits than its factorization.

2027210146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2027210146 is about 45024.5504808210. The cubic root of 2027210146 is about 1265.6091045108.

Adding to 2027210146 its reverse (6410127202), we get a palindrome (8437337348).

The spelling of 2027210146 in words is "two billion, twenty-seven million, two hundred ten thousand, one hundred forty-six".