1026633066 has 16 divisors (see below), whose sum is σ = 2054009664. Its totient is φ = 342087104.

The previous prime is 1026633053. The next prime is 1026633103. The reversal of 1026633066 is 6603366201.

It is a happy number.

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, 12150 + ... + 46913.

It is an arithmetic number, because the mean of its divisors is an integer number (128375604).

Almost surely, 2^1026633066 is an apocalyptic number.

1026633066 is an abundant number, since it is smaller than the sum of its proper divisors (1027376598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1026633066 is a wasteful number, since it uses less digits than its factorization.

1026633066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61965.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 1026633066 is about 32041.1152427627. The cubic root of 1026633066 is about 1008.8000211357.

Adding to 1026633066 its reverse (6603366201), we get a palindrome (7629999267).

The spelling of 1026633066 in words is "one billion, twenty-six million, six hundred thirty-three thousand, sixty-six".