28006010463 has 8 divisors (see below), whose sum is σ = 37360224000. Its totient is φ = 18661235288.

The previous prime is 28006010449. The next prime is 28006010491. The reversal of 28006010463 is 36401060082.

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

It is a cyclic number.

It is not a de Polignac number, because 28006010463 - 2⁶ = 28006010399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 28006010463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28006010863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352663 + ... + 2364536.

It is an arithmetic number, because the mean of its divisors is an integer number (4670028000).

Almost surely, 2^28006010463 is an apocalyptic number.

28006010463 is a deficient number, since it is larger than the sum of its proper divisors (9354213537).

28006010463 is a wasteful number, since it uses less digits than its factorization.

28006010463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4719181.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 28006010463 in words is "twenty-eight billion, six million, ten thousand, four hundred sixty-three".