53228949796 has 27 divisors (see below), whose sum is σ = 102398508667. Its totient is φ = 24192670040.

The previous prime is 53228949757. The next prime is 53228949799. The reversal of 53228949796 is 69794982235.

The square root of 53228949796 is 230714.

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

It is a super-3 number, since 3×53228949796³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53228949799) 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, 5070465 + ... + 5080951.

Almost surely, 2^53228949796 is an apocalyptic number.

53228949796 is the 230714-th square number.

It is an amenable number.

53228949796 is a deficient number, since it is larger than the sum of its proper divisors (49169558871).

53228949796 is an equidigital number, since it uses as much as digits as its factorization.

53228949796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21000 (or 10500 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 64.

Multiplying 53228949796 by its sum of digits (64), we get a square (3406652786944 = 1845712²).

The spelling of 53228949796 in words is "fifty-three billion, two hundred twenty-eight million, nine hundred forty-nine thousand, seven hundred ninety-six".