120034450 has 48 divisors (see below), whose sum is σ = 237708000. Its totient is φ = 44939520.

The previous prime is 120034427. The next prime is 120034469. The reversal of 120034450 is 54430021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 240301 + ... + 240799.

It is an arithmetic number, because the mean of its divisors is an integer number (4952250).

Almost surely, 2^120034450 is an apocalyptic number.

120034450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120034450 is a deficient number, since it is larger than the sum of its proper divisors (117673550).

120034450 is a wasteful number, since it uses less digits than its factorization.

120034450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 120034450 is about 10956.0234574411. The cubic root of 120034450 is about 493.2896109089.

Adding to 120034450 its reverse (54430021), we get a palindrome (174464471).

The spelling of 120034450 in words is "one hundred twenty million, thirty-four thousand, four hundred fifty".