1047530066 has 16 divisors (see below), whose sum is σ = 1715395968. Its totient is φ = 475801200.

The previous prime is 1047530053. The next prime is 1047530111. The reversal of 1047530066 is 6600357401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14576 + ... + 48036.

It is an arithmetic number, because the mean of its divisors is an integer number (107212248).

Almost surely, 2^1047530066 is an apocalyptic number.

1047530066 is a deficient number, since it is larger than the sum of its proper divisors (667865902).

1047530066 is a wasteful number, since it uses less digits than its factorization.

1047530066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34897.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 1047530066 is about 32365.5691437676. The cubic root of 1047530066 is about 1015.5987685798.

Adding to 1047530066 its reverse (6600357401), we get a palindrome (7647887467).

The spelling of 1047530066 in words is "one billion, forty-seven million, five hundred thirty thousand, sixty-six".