1072206063 has 6 divisors (see below), whose sum is σ = 1548742104. Its totient is φ = 714804036.

The previous prime is 1072206053. The next prime is 1072206071. The reversal of 1072206063 is 3606022701.

It is a happy number.

It is not a de Polignac number, because 1072206063 - 2¹² = 1072201967 is a prime.

It is a super-2 number, since 2×1072206063² = 2299251683067919938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072206053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59566995 + ... + 59567012.

It is an arithmetic number, because the mean of its divisors is an integer number (258123684).

Almost surely, 2^1072206063 is an apocalyptic number.

1072206063 is a deficient number, since it is larger than the sum of its proper divisors (476536041).

1072206063 is a wasteful number, since it uses less digits than its factorization.

1072206063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119134013 (or 119134010 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1072206063 is about 32744.5577615579. The cubic root of 1072206063 is about 1023.5115617827.

Adding to 1072206063 its reverse (3606022701), we get a palindrome (4678228764).

The spelling of 1072206063 in words is "one billion, seventy-two million, two hundred six thousand, sixty-three".