300153136 has 20 divisors (see below), whose sum is σ = 581867272. Its totient is φ = 149993856.

The previous prime is 300153131. The next prime is 300153157. The reversal of 300153136 is 631351003.

It is not an unprimeable number, because it can be changed into a prime (300153131) 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, 33556 + ... + 41548.

Almost surely, 2^300153136 is an apocalyptic number.

It is an amenable number.

300153136 is a deficient number, since it is larger than the sum of its proper divisors (281714136).

300153136 is a wasteful number, since it uses less digits than its factorization.

300153136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10348 (or 10342 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 300153136 is about 17324.9281672393. The cubic root of 300153136 is about 669.5468354669.

The spelling of 300153136 in words is "three hundred million, one hundred fifty-three thousand, one hundred thirty-six".