34712030 has 32 divisors (see below), whose sum is σ = 64157184. Its totient is φ = 13517856.

The previous prime is 34712023. The next prime is 34712039. The reversal of 34712030 is 3021743.

34712030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34711993 and 34712011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34712039) 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 15 ways as a sum of consecutive naturals, for example, 68759 + ... + 69261.

It is an arithmetic number, because the mean of its divisors is an integer number (2004912).

Almost surely, 2^34712030 is an apocalyptic number.

34712030 is a deficient number, since it is larger than the sum of its proper divisors (29445154).

34712030 is a wasteful number, since it uses less digits than its factorization.

34712030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 34712030 is about 5891.6916076794. The cubic root of 34712030 is about 326.2070460128.

Adding to 34712030 its reverse (3021743), we get a palindrome (37733773).

The spelling of 34712030 in words is "thirty-four million, seven hundred twelve thousand, thirty".