120827306 has 8 divisors (see below), whose sum is σ = 181779780. Its totient is φ = 60234048.

The previous prime is 120827299. The next prime is 120827383. The reversal of 120827306 is 603728021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 104755225 + 16072081 = 10235^2 + 4009^2 .

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

It is a super-3 number, since 3×120827306³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88961 + ... + 90308.

Almost surely, 2^120827306 is an apocalyptic number.

120827306 is a deficient number, since it is larger than the sum of its proper divisors (60952474).

120827306 is a wasteful number, since it uses less digits than its factorization.

120827306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179608.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 120827306 is about 10992.1474698987. The cubic root of 120827306 is about 494.3733266097.

The spelling of 120827306 in words is "one hundred twenty million, eight hundred twenty-seven thousand, three hundred six".