1063901222 has 16 divisors (see below), whose sum is σ = 1607703552. Its totient is φ = 528009480.

The previous prime is 1063901207. The next prime is 1063901231. The reversal of 1063901222 is 2221093601.

It is a super-2 number, since 2×1063901222² = 2263771620346186568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1063901191 and 1063901200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286397 + ... + 290087.

It is an arithmetic number, because the mean of its divisors is an integer number (100481472).

Almost surely, 2^1063901222 is an apocalyptic number.

1063901222 is a deficient number, since it is larger than the sum of its proper divisors (543802330).

1063901222 is a wasteful number, since it uses less digits than its factorization.

1063901222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4723.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1063901222 is about 32617.4987085153. The cubic root of 1063901222 is about 1020.8621513668.

Adding to 1063901222 its reverse (2221093601), we get a palindrome (3284994823).

The spelling of 1063901222 in words is "one billion, sixty-three million, nine hundred one thousand, two hundred twenty-two".