803732076361 has 6 divisors (see below), whose sum is σ = 853791513950. Its totient is φ = 756453718656.

The previous prime is 803732076353. The next prime is 803732076373. The reversal of 803732076361 is 163670237308.

It can be written as a sum of positive squares in 3 ways, for example, as 617513072400 + 186219003961 = 785820^2 + 431531^2 .

It is not a de Polignac number, because 803732076361 - 2³ = 803732076353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (803732076331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1390539636 + ... + 1390540213.

Almost surely, 2^803732076361 is an apocalyptic number.

It is an amenable number.

803732076361 is a deficient number, since it is larger than the sum of its proper divisors (50059437589).

803732076361 is a wasteful number, since it uses less digits than its factorization.

803732076361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781079883 (or 2781079866 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 46.

The spelling of 803732076361 in words is "eight hundred three billion, seven hundred thirty-two million, seventy-six thousand, three hundred sixty-one".