1046152666 has 16 divisors (see below), whose sum is σ = 1706350464. Its totient is φ = 478150704.

The previous prime is 1046152661. The next prime is 1046152693. The reversal of 1046152666 is 6662516401.

It is not an unprimeable number, because it can be changed into a prime (1046152661) by changing a digit.

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, 192646 + ... + 198001.

It is an arithmetic number, because the mean of its divisors is an integer number (106646904).

Almost surely, 2^1046152666 is an apocalyptic number.

1046152666 is a deficient number, since it is larger than the sum of its proper divisors (660197798).

1046152666 is a wasteful number, since it uses less digits than its factorization.

1046152666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390765.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 1046152666 is about 32344.2833588874. The cubic root of 1046152666 is about 1015.1534355148.

The spelling of 1046152666 in words is "one billion, forty-six million, one hundred fifty-two thousand, six hundred sixty-six".