120224526 has 8 divisors (see below), whose sum is σ = 240449064. Its totient is φ = 40074840.

The previous prime is 120224509. The next prime is 120224563. The reversal of 120224526 is 625422021.

It is a happy number.

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

120224526 is an admirable number.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 120224496 and 120224505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10018705 + ... + 10018716.

It is an arithmetic number, because the mean of its divisors is an integer number (30056133).

Almost surely, 2^120224526 is an apocalyptic number.

120224526 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120224526 is a wasteful number, since it uses less digits than its factorization.

120224526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20037426.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 120224526 is about 10964.6945237886. The cubic root of 120224526 is about 493.5498502768.

Adding to 120224526 its reverse (625422021), we get a palindrome (745646547).

The spelling of 120224526 in words is "one hundred twenty million, two hundred twenty-four thousand, five hundred twenty-six".