300134412 has 36 divisors (see below), whose sum is σ = 798605080. Its totient is φ = 94779072.

The previous prime is 300134407. The next prime is 300134423. The reversal of 300134412 is 214431003.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 218713 + ... + 220080.

Almost surely, 2^300134412 is an apocalyptic number.

It is an amenable number.

300134412 is an abundant number, since it is smaller than the sum of its proper divisors (498470668).

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

300134412 is a wasteful number, since it uses less digits than its factorization.

300134412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438822 (or 438817 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 300134412 is about 17324.3877813907. The cubic root of 300134412 is about 669.5329127342.

Adding to 300134412 its reverse (214431003), we get a palindrome (514565415).

The spelling of 300134412 in words is "three hundred million, one hundred thirty-four thousand, four hundred twelve".