11707672804 has 9 divisors (see below), whose sum is σ = 20488806121. Its totient is φ = 5853728200.

The previous prime is 11707672789. The next prime is 11707672841. The reversal of 11707672804 is 40827670711.

The square root of 11707672804 is 108202.

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., 9235594404 + 2472078400 = 96102^2 + 49720^2 .

It is a super-3 number, since 3×11707672804³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 189354 + ... + 243454.

Almost surely, 2^11707672804 is an apocalyptic number.

11707672804 is the 108202-nd square number.

It is an amenable number.

11707672804 is a deficient number, since it is larger than the sum of its proper divisors (8781133317).

11707672804 is an frugal number, since it uses more digits than its factorization.

11707672804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108206 (or 54103 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 43.

The spelling of 11707672804 in words is "eleven billion, seven hundred seven million, six hundred seventy-two thousand, eight hundred four".