28675081350 has 72 divisors (see below), whose sum is σ = 79893766680. Its totient is φ = 7646685120.

The previous prime is 28675081319. The next prime is 28675081403. The reversal of 28675081350 is 5318057682.

28675081350 is a `hidden beast` number, since 2 + 8 + 6 + 7 + 508 + 135 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 28675081296 and 28675081305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1167895 + ... + 1192194.

Almost surely, 2^28675081350 is an apocalyptic number.

28675081350 is an abundant number, since it is smaller than the sum of its proper divisors (51218685330).

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

28675081350 is a wasteful number, since it uses less digits than its factorization.

28675081350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360116 (or 2360099 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 28675081350 in words is "twenty-eight billion, six hundred seventy-five million, eighty-one thousand, three hundred fifty".