28600605746 has 8 divisors (see below), whose sum is σ = 42903041580. Its totient is φ = 14299591888.

The previous prime is 28600605701. The next prime is 28600605751. The reversal of 28600605746 is 64750600682.

It can be written as a sum of positive squares in 2 ways, for example, as 28576212025 + 24393721 = 169045^2 + 4939^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 28600605697 and 28600605706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303701 + ... + 386568.

Almost surely, 2^28600605746 is an apocalyptic number.

28600605746 is a deficient number, since it is larger than the sum of its proper divisors (14302435834).

28600605746 is a wasteful number, since it uses less digits than its factorization.

28600605746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710988.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 28600605746 in words is "twenty-eight billion, six hundred million, six hundred five thousand, seven hundred forty-six".