34073004 has 96 divisors (see below), whose sum is σ = 98398720. Its totient is φ = 8957952.

The previous prime is 34072993. The next prime is 34073029. The reversal of 34073004 is 40037043.

34073004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 31 ways as a sum of consecutive naturals, for example, 58764 + ... + 59340.

Almost surely, 2^34073004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34073004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49199360).

34073004 is an abundant number, since it is smaller than the sum of its proper divisors (64325716).

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

34073004 is a wasteful number, since it uses less digits than its factorization.

34073004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 34073004 is about 5837.2085794496. The cubic root of 34073004 is about 324.1928816466.

The spelling of 34073004 in words is "thirty-four million, seventy-three thousand, four".