28936808924622 has 8 divisors (see below), whose sum is σ = 57873617849256. Its totient is φ = 9645602974872.

The previous prime is 28936808924593. The next prime is 28936808924633. The reversal of 28936808924622 is 22642980863982.

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

28936808924622 is an admirable number.

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, 2411400743713 + ... + 2411400743724.

It is an arithmetic number, because the mean of its divisors is an integer number (7234202231157).

Almost surely, 2^{28936808924622} is an apocalyptic number.

28936808924622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

28936808924622 is a wasteful number, since it uses less digits than its factorization.

28936808924622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4822801487442.

The product of its (nonzero) digits is 286654464, while the sum is 69.

The spelling of 28936808924622 in words is "twenty-eight trillion, nine hundred thirty-six billion, eight hundred eight million, nine hundred twenty-four thousand, six hundred twenty-two".