120346330 has 16 divisors (see below), whose sum is σ = 233286984. Its totient is φ = 44435520.

The previous prime is 120346313. The next prime is 120346337. The reversal of 120346330 is 33643021.

It can be written as a sum of positive squares in 4 ways, for example, as 102394161 + 17952169 = 10119^2 + 4237^2 .

It is not an unprimeable number, because it can be changed into a prime (120346337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462741 + ... + 463000.

Almost surely, 2^120346330 is an apocalyptic number.

120346330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120346330 is a deficient number, since it is larger than the sum of its proper divisors (112940654).

120346330 is a wasteful number, since it uses less digits than its factorization.

120346330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925761.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 120346330 is about 10970.2474903714. The cubic root of 120346330 is about 493.7164720063.

Adding to 120346330 its reverse (33643021), we get a palindrome (153989351).

The spelling of 120346330 in words is "one hundred twenty million, three hundred forty-six thousand, three hundred thirty".