120364943 has 4 divisors (see below), whose sum is σ = 126699960. Its totient is φ = 114029928.

The previous prime is 120364927. The next prime is 120364963. The reversal of 120364943 is 349463021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120364943 - 2⁴ = 120364927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120364963) 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 3 ways as a sum of consecutive naturals, for example, 3167480 + ... + 3167517.

It is an arithmetic number, because the mean of its divisors is an integer number (31674990).

Almost surely, 2^120364943 is an apocalyptic number.

120364943 is a deficient number, since it is larger than the sum of its proper divisors (6335017).

120364943 is an equidigital number, since it uses as much as digits as its factorization.

120364943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6335016.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 120364943 is about 10971.0957975947. The cubic root of 120364943 is about 493.7419237476.

The spelling of 120364943 in words is "one hundred twenty million, three hundred sixty-four thousand, nine hundred forty-three".