2212036346 has 16 divisors (see below), whose sum is σ = 3660444648. Its totient is φ = 996038400.

The previous prime is 2212036331. The next prime is 2212036361. The reversal of 2212036346 is 6436302122.

It is an interprime number because it is at equal distance from previous prime (2212036331) and next prime (2212036361).

It can be written as a sum of positive squares in 4 ways, for example, as 676572121 + 1535464225 = 26011^2 + 39185^2 .

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, 1036475 + ... + 1038606.

Almost surely, 2^2212036346 is an apocalyptic number.

2212036346 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2212036346 is a deficient number, since it is larger than the sum of its proper divisors (1448408302).

2212036346 is a wasteful number, since it uses less digits than its factorization.

2212036346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075137.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2212036346 is about 47032.2904609163. The cubic root of 2212036346 is about 1302.9590084302.

Adding to 2212036346 its reverse (6436302122), we get a palindrome (8648338468).

The spelling of 2212036346 in words is "two billion, two hundred twelve million, thirty-six thousand, three hundred forty-six".