120193049 has 8 divisors (see below), whose sum is σ = 122348160. Its totient is φ = 118053936.

The previous prime is 120193039. The next prime is 120193063. The reversal of 120193049 is 940391021.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120193049 is a prime.

It is a super-3 number, since 3×120193049³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120193019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11702 + ... + 19424.

It is an arithmetic number, because the mean of its divisors is an integer number (15293520).

Almost surely, 2^120193049 is an apocalyptic number.

It is an amenable number.

120193049 is a deficient number, since it is larger than the sum of its proper divisors (2155111).

120193049 is an equidigital number, since it uses as much as digits as its factorization.

120193049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7999.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 120193049 is about 10963.2590501183. The cubic root of 120193049 is about 493.5067730303.

The spelling of 120193049 in words is "one hundred twenty million, one hundred ninety-three thousand, forty-nine".