120606746 has 8 divisors (see below), whose sum is σ = 194826324. Its totient is φ = 55664640.

The previous prime is 120606713. The next prime is 120606751. The reversal of 120606746 is 647606021.

It can be written as a sum of positive squares in 2 ways, for example, as 100902025 + 19704721 = 10045^2 + 4439^2 .

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

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, 2319335 + ... + 2319386.

Almost surely, 2^120606746 is an apocalyptic number.

120606746 is a deficient number, since it is larger than the sum of its proper divisors (74219578).

120606746 is a wasteful number, since it uses less digits than its factorization.

120606746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4638736.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 120606746 is about 10982.1102707995. The cubic root of 120606746 is about 494.0723311944.

The spelling of 120606746 in words is "one hundred twenty million, six hundred six thousand, seven hundred forty-six".