766473011 has 8 divisors (see below), whose sum is σ = 773868480. Its totient is φ = 759088512.

The previous prime is 766473007. The next prime is 766473023. The reversal of 766473011 is 110374667.

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

It is a cyclic number.

It is not a de Polignac number, because 766473011 - 2² = 766473007 is a prime.

It is a super-2 number, since 2×766473011² = 1174961753182812242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (766473061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 227606 + ... + 230948.

It is an arithmetic number, because the mean of its divisors is an integer number (96733560).

Almost surely, 2^766473011 is an apocalyptic number.

766473011 is a deficient number, since it is larger than the sum of its proper divisors (7395469).

766473011 is a wasteful number, since it uses less digits than its factorization.

766473011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5485.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 766473011 is about 27685.2489784723. The cubic root of 766473011 is about 915.1640586912.

The spelling of 766473011 in words is "seven hundred sixty-six million, four hundred seventy-three thousand, eleven".