120296381 has 8 divisors (see below), whose sum is σ = 122275200. Its totient is φ = 118329120.

The previous prime is 120296357. The next prime is 120296447. The reversal of 120296381 is 183692021.

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-120296381 is a prime.

It is a super-2 number, since 2×120296381² = 28942438563394322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120296311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19490 + ... + 24908.

It is an arithmetic number, because the mean of its divisors is an integer number (15284400).

Almost surely, 2^120296381 is an apocalyptic number.

It is an amenable number.

120296381 is a deficient number, since it is larger than the sum of its proper divisors (1978819).

120296381 is an equidigital number, since it uses as much as digits as its factorization.

120296381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5779.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 120296381 is about 10967.9706874152. The cubic root of 120296381 is about 493.6481578982.

The spelling of 120296381 in words is "one hundred twenty million, two hundred ninety-six thousand, three hundred eighty-one".