4566677788 has 12 divisors (see below), whose sum is σ = 8207677912. Its totient is φ = 2221626960.

The previous prime is 4566677777. The next prime is 4566677789. The reversal of 4566677788 is 8877766654.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4566677789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15427818 + ... + 15428113.

Almost surely, 2^4566677788 is an apocalyptic number.

It is an amenable number.

4566677788 is a deficient number, since it is larger than the sum of its proper divisors (3641000124).

4566677788 is a wasteful number, since it uses less digits than its factorization.

4566677788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30855972 (or 30855970 counting only the distinct ones).

The product of its digits is 94832640, while the sum is 64.

The square root of 4566677788 is about 67577.1987285652. The cubic root of 4566677788 is about 1659.0779448952.

The spelling of 4566677788 in words is "four billion, five hundred sixty-six million, six hundred seventy-seven thousand, seven hundred eighty-eight".