727710406652 has 6 divisors (see below), whose sum is σ = 1273493211648. Its totient is φ = 363855203324.

The previous prime is 727710406601. The next prime is 727710406681. The reversal of 727710406652 is 256604017727.

It is a junction number, because it is equal to n+sod(n) for n = 727710406597 and 727710406606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90963800828 + ... + 90963800835.

It is an arithmetic number, because the mean of its divisors is an integer number (212248868608).

Almost surely, 2^727710406652 is an apocalyptic number.

It is an amenable number.

727710406652 is a deficient number, since it is larger than the sum of its proper divisors (545782804996).

727710406652 is a wasteful number, since it uses less digits than its factorization.

727710406652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181927601667 (or 181927601665 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 727710406652 in words is "seven hundred twenty-seven billion, seven hundred ten million, four hundred six thousand, six hundred fifty-two".