28732603413696 has 448 divisors, whose sum is σ = 95776723660800. Its totient is φ = 7553853296640.

The previous prime is 28732603413691. The next prime is 28732603413737. The reversal of 28732603413696 is 69631430623782.

It is a tau number, because it is divible by the number of its divisors (448).

It is not an unprimeable number, because it can be changed into a prime (28732603413691) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 271339641 + ... + 271445511.

It is an arithmetic number, because the mean of its divisors is an integer number (213787329600).

Almost surely, 2^{28732603413696} is an apocalyptic number.

28732603413696 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 28732603413696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47888361830400).

28732603413696 is an abundant number, since it is smaller than the sum of its proper divisors (67044120247104).

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

28732603413696 is a wasteful number, since it uses less digits than its factorization.

28732603413696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106237 (or 106213 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 60.

The spelling of 28732603413696 in words is "twenty-eight trillion, seven hundred thirty-two billion, six hundred three million, four hundred thirteen thousand, six hundred ninety-six".