53276025856 has 33 divisors (see below), whose sum is σ = 106514791401. Its totient is φ = 26634319872.

The previous prime is 53276025839. The next prime is 53276025857. The reversal of 53276025856 is 65852067235.

The square root of 53276025856 is 230816.

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

It can be written as a sum of positive squares in only one way, i.e., 44133606400 + 9142419456 = 210080^2 + 95616^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53276025857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 7382506 + ... + 7389718.

Almost surely, 2^53276025856 is an apocalyptic number.

53276025856 is the 230816-th square number.

It is an amenable number.

53276025856 is a deficient number, since it is larger than the sum of its proper divisors (53238765545).

53276025856 is an frugal number, since it uses more digits than its factorization.

53276025856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14446 (or 7215 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 49.

Multiplying 53276025856 by its sum of digits (49), we get a square (2610525266944 = 1615712²).

The spelling of 53276025856 in words is "fifty-three billion, two hundred seventy-six million, twenty-five thousand, eight hundred fifty-six".