34120384 has 28 divisors (see below), whose sum is σ = 67894200. Its totient is φ = 17013248.

The previous prime is 34120381. The next prime is 34120403. The reversal of 34120384 is 48302143.

It is not an unprimeable number, because it can be changed into a prime (34120381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41772 + ... + 42580.

Almost surely, 2^34120384 is an apocalyptic number.

It is an amenable number.

34120384 is a deficient number, since it is larger than the sum of its proper divisors (33773816).

34120384 is an equidigital number, since it uses as much as digits as its factorization.

34120384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480 (or 1470 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 34120384 is about 5841.2656162856. The cubic root of 34120384 is about 324.3430801686.

The spelling of 34120384 in words is "thirty-four million, one hundred twenty thousand, three hundred eighty-four".