93676828639420 has 72 divisors (see below), whose sum is σ = 213060535473744. Its totient is φ = 34581425568768.

The previous prime is 93676828639417. The next prime is 93676828639421. The reversal of 93676828639420 is 2493682867639.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93676828639421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14077332 + ... + 19634788.

It is an arithmetic number, because the mean of its divisors is an integer number (2959174103802).

Almost surely, 2^{93676828639420} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93676828639420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106530267736872).

93676828639420 is an abundant number, since it is smaller than the sum of its proper divisors (119383706834324).

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

93676828639420 is a wasteful number, since it uses less digits than its factorization.

93676828639420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5562479 (or 5562464 counting only the distinct ones).

The product of its (nonzero) digits is 1128701952, while the sum is 73.

The spelling of 93676828639420 in words is "ninety-three trillion, six hundred seventy-six billion, eight hundred twenty-eight million, six hundred thirty-nine thousand, four hundred twenty".