120026343 has 8 divisors (see below), whose sum is σ = 161055088. Its totient is φ = 79507584.

The previous prime is 120026293. The next prime is 120026353. The reversal of 120026343 is 343620021.

It is a happy number.

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

It is not a de Polignac number, because 120026343 - 2⁸ = 120026087 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 (120026353) 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, 126946 + ... + 127887.

It is an arithmetic number, because the mean of its divisors is an integer number (20131886).

Almost surely, 2^120026343 is an apocalyptic number.

120026343 is a deficient number, since it is larger than the sum of its proper divisors (41028745).

120026343 is a wasteful number, since it uses less digits than its factorization.

120026343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254993.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 120026343 is about 10955.6534720664. The cubic root of 120026343 is about 493.2785052390.

Adding to 120026343 its reverse (343620021), we get a palindrome (463646364).

The spelling of 120026343 in words is "one hundred twenty million, twenty-six thousand, three hundred forty-three".