120748406 has 8 divisors (see below), whose sum is σ = 181198080. Its totient is φ = 60349048.

The previous prime is 120748391. The next prime is 120748417. The reversal of 120748406 is 604847021.

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

It is a congruent number.

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, 5861 + ... + 16608.

It is an arithmetic number, because the mean of its divisors is an integer number (22649760).

Almost surely, 2^120748406 is an apocalyptic number.

120748406 is a deficient number, since it is larger than the sum of its proper divisors (60449674).

120748406 is a wasteful number, since it uses less digits than its factorization.

120748406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25158.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 120748406 is about 10988.5579581672. The cubic root of 120748406 is about 494.2656948992.

The spelling of 120748406 in words is "one hundred twenty million, seven hundred forty-eight thousand, four hundred six".