1052089209796 has 81 divisors (see below), whose sum is σ = 1926872749389. Its totient is φ = 502632682848.

The previous prime is 1052089209791. The next prime is 1052089209811. The reversal of 1052089209796 is 6979029802501.

The square root of 1052089209796 is 1025714.

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., 941423872900 + 110665336896 = 970270^2 + 332664^2 .

It is a super-2 number, since 2×1052089209796² (a number of 25 digits) contains 22 as substring.

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 1052089209796.

It is not an unprimeable number, because it can be changed into a prime (1052089209791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6299935305 + ... + 6299935471.

Almost surely, 2^{1052089209796} is an apocalyptic number.

1052089209796 is the 1025714-th square number.

It is an amenable number.

1052089209796 is a deficient number, since it is larger than the sum of its proper divisors (874783539593).

1052089209796 is an frugal number, since it uses more digits than its factorization.

1052089209796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 58.

The spelling of 1052089209796 in words is "one trillion, fifty-two billion, eighty-nine million, two hundred nine thousand, seven hundred ninety-six".