8766046428 has 12 divisors (see below), whose sum is σ = 20454108360. Its totient is φ = 2922015472.

The previous prime is 8766046403. The next prime is 8766046493. The reversal of 8766046428 is 8246406678.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365251923 + ... + 365251946.

It is an arithmetic number, because the mean of its divisors is an integer number (1704509030).

Almost surely, 2^8766046428 is an apocalyptic number.

It is an amenable number.

8766046428 is an abundant number, since it is smaller than the sum of its proper divisors (11688061932).

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

8766046428 is a wasteful number, since it uses less digits than its factorization.

8766046428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730503876 (or 730503874 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 51.

The square root of 8766046428 is about 93627.1671471481. The cubic root of 8766046428 is about 2061.9015360572.

The spelling of 8766046428 in words is "eight billion, seven hundred sixty-six million, forty-six thousand, four hundred twenty-eight".