88270786816 has 81 divisors (see below), whose sum is σ = 182368333623. Its totient is φ = 42640366080.

The previous prime is 88270786787. The next prime is 88270786823. The reversal of 88270786816 is 61868707288.

The square root of 88270786816 is 297104.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 147363285 + ... + 147363883.

Almost surely, 2^88270786816 is an apocalyptic number.

88270786816 is the 297104-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88270786816

88270786816 is an abundant number, since it is smaller than the sum of its proper divisors (94097546807).

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

88270786816 is an frugal number, since it uses more digits than its factorization.

88270786816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 61.

The spelling of 88270786816 in words is "eighty-eight billion, two hundred seventy million, seven hundred eighty-six thousand, eight hundred sixteen".