134304812 has 6 divisors (see below), whose sum is σ = 235033428. Its totient is φ = 67152404.

The previous prime is 134304791. The next prime is 134304817. The reversal of 134304812 is 218403431.

It is not an unprimeable number, because it can be changed into a prime (134304817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16788098 + ... + 16788105.

It is an arithmetic number, because the mean of its divisors is an integer number (39172238).

Almost surely, 2^134304812 is an apocalyptic number.

It is an amenable number.

134304812 is a deficient number, since it is larger than the sum of its proper divisors (100728616).

134304812 is a wasteful number, since it uses less digits than its factorization.

134304812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33576207 (or 33576205 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 134304812 is about 11588.9952972637. The cubic root of 134304812 is about 512.1107090920.

The spelling of 134304812 in words is "one hundred thirty-four million, three hundred four thousand, eight hundred twelve".