120772670 has 8 divisors (see below), whose sum is σ = 217390824. Its totient is φ = 48309064.

The previous prime is 120772667. The next prime is 120772679. The reversal of 120772670 is 76277021.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120772679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6038624 + ... + 6038643.

It is an arithmetic number, because the mean of its divisors is an integer number (27173853).

Almost surely, 2^120772670 is an apocalyptic number.

120772670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120772670 is a deficient number, since it is larger than the sum of its proper divisors (96618154).

120772670 is a wasteful number, since it uses less digits than its factorization.

120772670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12077274.

The product of its (nonzero) digits is 8232, while the sum is 32.

The square root of 120772670 is about 10989.6619602243. The cubic root of 120772670 is about 494.2987997105.

The spelling of 120772670 in words is "one hundred twenty million, seven hundred seventy-two thousand, six hundred seventy".