28708083762076 has 24 divisors (see below), whose sum is σ = 51407915262704. Its totient is φ = 14020113381120.

The previous prime is 28708083762073. The next prime is 28708083762077. The reversal of 28708083762076 is 67026738080782.

It is a junction number, because it is equal to n+sod(n) for n = 28708083761999 and 28708083762017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28708083762073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23027716 + ... + 24242356.

Almost surely, 2^{28708083762076} is an apocalyptic number.

It is an amenable number.

28708083762076 is a deficient number, since it is larger than the sum of its proper divisors (22699831500628).

28708083762076 is a wasteful number, since it uses less digits than its factorization.

28708083762076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352101 (or 1352099 counting only the distinct ones).

The product of its (nonzero) digits is 75866112, while the sum is 64.

The spelling of 28708083762076 in words is "twenty-eight trillion, seven hundred eight billion, eighty-three million, seven hundred sixty-two thousand, seventy-six".