1063155026 has 8 divisors (see below), whose sum is σ = 1595421360. Its totient is φ = 531347908.

The previous prime is 1063155007. The next prime is 1063155047. The reversal of 1063155026 is 6205513601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1063155026² = 2260597218618121352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1063155026.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 108956 + ... + 118311.

It is an arithmetic number, because the mean of its divisors is an integer number (199427670).

Almost surely, 2^1063155026 is an apocalyptic number.

1063155026 is a deficient number, since it is larger than the sum of its proper divisors (532266334).

1063155026 is a wasteful number, since it uses less digits than its factorization.

1063155026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229608.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 1063155026 is about 32606.0581180860. The cubic root of 1063155026 is about 1020.6234257526.

Adding to 1063155026 its reverse (6205513601), we get a palindrome (7268668627).

The spelling of 1063155026 in words is "one billion, sixty-three million, one hundred fifty-five thousand, twenty-six".