28624808052654 has 64 divisors (see below), whose sum is σ = 62852924160000. Its totient is φ = 8618913721440.

The previous prime is 28624808052649. The next prime is 28624808052667. The reversal of 28624808052654 is 45625080842682.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8231437 + ... + 11180615.

It is an arithmetic number, because the mean of its divisors is an integer number (982076940000).

Almost surely, 2^{28624808052654} is an apocalyptic number.

28624808052654 is an abundant number, since it is smaller than the sum of its proper divisors (34228116107346).

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

28624808052654 is a wasteful number, since it uses less digits than its factorization.

28624808052654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950133.

The product of its (nonzero) digits is 58982400, while the sum is 60.

The spelling of 28624808052654 in words is "twenty-eight trillion, six hundred twenty-four billion, eight hundred eight million, fifty-two thousand, six hundred fifty-four".