34894812 has 24 divisors (see below), whose sum is σ = 86211216. Its totient is φ = 10947328.

The previous prime is 34894789. The next prime is 34894819. The reversal of 34894812 is 21849843.

34894812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34894819) 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, 85323 + ... + 85730.

It is an arithmetic number, because the mean of its divisors is an integer number (3592134).

Almost surely, 2^34894812 is an apocalyptic number.

It is an amenable number.

34894812 is an abundant number, since it is smaller than the sum of its proper divisors (51316404).

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

34894812 is a wasteful number, since it uses less digits than its factorization.

34894812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171077 (or 171075 counting only the distinct ones).

The product of its digits is 55296, while the sum is 39.

The square root of 34894812 is about 5907.1830850245. The cubic root of 34894812 is about 326.7786098830.

The spelling of 34894812 in words is "thirty-four million, eight hundred ninety-four thousand, eight hundred twelve".