34401012 has 24 divisors (see below), whose sum is σ = 81631200. Its totient is φ = 11272416.

The previous prime is 34401007. The next prime is 34401019. The reversal of 34401012 is 21010443.

34401012 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 = 34400982 and 34401000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34401019) 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 7 ways as a sum of consecutive naturals, for example, 23587 + ... + 25002.

It is an arithmetic number, because the mean of its divisors is an integer number (3401300).

Almost surely, 2^34401012 is an apocalyptic number.

It is an amenable number.

34401012 is an abundant number, since it is smaller than the sum of its proper divisors (47230188).

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

34401012 is a wasteful number, since it uses less digits than its factorization.

34401012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48655 (or 48653 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 34401012 is about 5865.2375910955. The cubic root of 34401012 is about 325.2298555428.

Adding to 34401012 its reverse (21010443), we get a palindrome (55411455).

The spelling of 34401012 in words is "thirty-four million, four hundred one thousand, twelve".