34445030 has 32 divisors (see below), whose sum is σ = 66797568. Its totient is φ = 12751200.

The previous prime is 34445029. The next prime is 34445051. The reversal of 34445030 is 3054443.

It is a happy number.

34445030 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 (23).

It is a junction number, because it is equal to n+sod(n) for n = 34444987 and 34445005.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 4715 + ... + 9545.

It is an arithmetic number, because the mean of its divisors is an integer number (2087424).

Almost surely, 2^34445030 is an apocalyptic number.

34445030 is a deficient number, since it is larger than the sum of its proper divisors (32352538).

34445030 is a wasteful number, since it uses less digits than its factorization.

34445030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4892.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 34445030 is about 5868.9888396554. The cubic root of 34445030 is about 325.3685129568.

Adding to 34445030 its reverse (3054443), we get a palindrome (37499473).

The spelling of 34445030 in words is "thirty-four million, four hundred forty-five thousand, thirty".