34730012 has 12 divisors (see below), whose sum is σ = 60835320. Its totient is φ = 17348496.

The previous prime is 34730011. The next prime is 34730027. The reversal of 34730012 is 21003743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34730011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1439 + ... + 8457.

It is an arithmetic number, because the mean of its divisors is an integer number (5069610).

Almost surely, 2^34730012 is an apocalyptic number.

It is an amenable number.

34730012 is a deficient number, since it is larger than the sum of its proper divisors (26105308).

34730012 is a wasteful number, since it uses less digits than its factorization.

34730012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260 (or 8258 counting only the distinct ones).

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

The square root of 34730012 is about 5893.2174573827. The cubic root of 34730012 is about 326.2633650324.

Adding to 34730012 its reverse (21003743), we get a palindrome (55733755).

The spelling of 34730012 in words is "thirty-four million, seven hundred thirty thousand, twelve".