34433994 has 64 divisors (see below), whose sum is σ = 82944000. Its totient is φ = 9322560.

The previous prime is 34433989. The next prime is 34433999. The reversal of 34433994 is 49933443.

34433994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (34433989) and next prime (34433999).

It is not an unprimeable number, because it can be changed into a prime (34433999) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 68757 + ... + 69255.

It is an arithmetic number, because the mean of its divisors is an integer number (1296000).

Almost surely, 2^34433994 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34433994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41472000).

34433994 is an abundant number, since it is smaller than the sum of its proper divisors (48510006).

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

34433994 is a wasteful number, since it uses less digits than its factorization.

34433994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595.

The product of its digits is 139968, while the sum is 39.

The square root of 34433994 is about 5868.0485683062. The cubic root of 34433994 is about 325.3337604786. Note that the first 3 decimals are identical.

The spelling of 34433994 in words is "thirty-four million, four hundred thirty-three thousand, nine hundred ninety-four".