727732826090 has 16 divisors (see below), whose sum is σ = 1309935362688. Its totient is φ = 291089513616.

The previous prime is 727732826089. The next prime is 727732826101. The reversal of 727732826090 is 90628237727.

727732826090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485579 + ... + 1300481.

It is an arithmetic number, because the mean of its divisors is an integer number (81870960168).

Almost surely, 2^727732826090 is an apocalyptic number.

727732826090 is a deficient number, since it is larger than the sum of its proper divisors (582202536598).

727732826090 is a wasteful number, since it uses less digits than its factorization.

727732826090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904213.

The product of its (nonzero) digits is 3556224, while the sum is 53.

The spelling of 727732826090 in words is "seven hundred twenty-seven billion, seven hundred thirty-two million, eight hundred twenty-six thousand, ninety".