10071326736 has 45 divisors (see below), whose sum is σ = 28189097599. Its totient is φ = 3356707488.

The previous prime is 10071326731. The next prime is 10071326791. The reversal of 10071326736 is 63762317001.

The square root of 10071326736 is 100356.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10071326736.

It is not an unprimeable number, because it can be changed into a prime (10071326731) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1200091 + ... + 1208453.

Almost surely, 2^10071326736 is an apocalyptic number.

10071326736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

10071326736 is the 100356-th square number.

It is an amenable number.

10071326736 is an abundant number, since it is smaller than the sum of its proper divisors (18117770863).

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

10071326736 is an frugal number, since it uses more digits than its factorization.

10071326736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16740 (or 8368 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

Multiplying 10071326736 by its sum of digits (36), we get a square (362567762496 = 602136²).

10071326736 divided by its sum of digits (36) gives a square (279759076 = 16726²).

It can be divided in two parts, 100713 and 26736, that added together give a square (127449 = 357²).

The spelling of 10071326736 in words is "ten billion, seventy-one million, three hundred twenty-six thousand, seven hundred thirty-six".