120026734 has 8 divisors (see below), whose sum is σ = 180457200. Its totient is φ = 59874336.

The previous prime is 120026723. The next prime is 120026747. The reversal of 120026734 is 437620021.

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

It is a junction number, because it is equal to n+sod(n) for n = 120026699 and 120026708.

It is a congruent number.

It is an unprimeable number.

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, 68434 + ... + 70165.

It is an arithmetic number, because the mean of its divisors is an integer number (22557150).

Almost surely, 2^120026734 is an apocalyptic number.

120026734 is a deficient number, since it is larger than the sum of its proper divisors (60430466).

120026734 is a wasteful number, since it uses less digits than its factorization.

120026734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139034.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 120026734 is about 10955.6713167199. The cubic root of 120026734 is about 493.2790408761.

Adding to 120026734 its reverse (437620021), we get a palindrome (557646755).

The spelling of 120026734 in words is "one hundred twenty million, twenty-six thousand, seven hundred thirty-four".