120848906 has 8 divisors (see below), whose sum is σ = 181417860. Its totient is φ = 60376288.

The previous prime is 120848899. The next prime is 120848909. The reversal of 120848906 is 609848021.

It can be written as a sum of positive squares in 2 ways, for example, as 118613881 + 2235025 = 10891^2 + 1495^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 120848906.

It is not an unprimeable number, because it can be changed into a prime (120848909) 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, 20861 + ... + 26016.

Almost surely, 2^120848906 is an apocalyptic number.

120848906 is a deficient number, since it is larger than the sum of its proper divisors (60568954).

120848906 is a wasteful number, since it uses less digits than its factorization.

120848906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48168.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 120848906 is about 10993.1299455615. The cubic root of 120848906 is about 494.4027841552.

The spelling of 120848906 in words is "one hundred twenty million, eight hundred forty-eight thousand, nine hundred six".