120727726 has 8 divisors (see below), whose sum is σ = 206961840. Its totient is φ = 51740448.

The previous prime is 120727709. The next prime is 120727741. The reversal of 120727726 is 627727021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 120727691 and 120727700.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4311691 + ... + 4311718.

It is an arithmetic number, because the mean of its divisors is an integer number (25870230).

Almost surely, 2^120727726 is an apocalyptic number.

120727726 is a deficient number, since it is larger than the sum of its proper divisors (86234114).

120727726 is an equidigital number, since it uses as much as digits as its factorization.

120727726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8623418.

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 120727726 is about 10987.6169390819. The cubic root of 120727726 is about 494.2374764504.

The spelling of 120727726 in words is "one hundred twenty million, seven hundred twenty-seven thousand, seven hundred twenty-six".