8428896692 has 12 divisors (see below), whose sum is σ = 14774874240. Its totient is φ = 4207504056.

The previous prime is 8428896673. The next prime is 8428896709. The reversal of 8428896692 is 2966988248.

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, 1733342 + ... + 1738197.

It is an arithmetic number, because the mean of its divisors is an integer number (1231239520).

Almost surely, 2^8428896692 is an apocalyptic number.

It is an amenable number.

8428896692 is a deficient number, since it is larger than the sum of its proper divisors (6345977548).

8428896692 is a wasteful number, since it uses less digits than its factorization.

8428896692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3472150 (or 3472148 counting only the distinct ones).

The product of its digits is 23887872, while the sum is 62.

The square root of 8428896692 is about 91809.0229334786. The cubic root of 8428896692 is about 2035.1210372583.

The spelling of 8428896692 in words is "eight billion, four hundred twenty-eight million, eight hundred ninety-six thousand, six hundred ninety-two".