1006776752 has 20 divisors (see below), whose sum is σ = 1965993216. Its totient is φ = 499423680.

The previous prime is 1006776733. The next prime is 1006776761. The reversal of 1006776752 is 2576776001.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245699 + ... + 249762.

Almost surely, 2^1006776752 is an apocalyptic number.

It is an amenable number.

1006776752 is a deficient number, since it is larger than the sum of its proper divisors (959216464).

1006776752 is a wasteful number, since it uses less digits than its factorization.

1006776752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495596 (or 495590 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 41.

The square root of 1006776752 is about 31729.7455394776. The cubic root of 1006776752 is about 1002.2538337504.

The spelling of 1006776752 in words is "one billion, six million, seven hundred seventy-six thousand, seven hundred fifty-two".