300136074 has 48 divisors (see below), whose sum is σ = 702571968. Its totient is φ = 85225728.

The previous prime is 300136073. The next prime is 300136091. The reversal of 300136074 is 470631003.

It is a super-2 number, since 2×300136074² = 180163325832266952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (300136073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46042 + ... + 52154.

It is an arithmetic number, because the mean of its divisors is an integer number (14636916).

Almost surely, 2^300136074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300136074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (351285984).

300136074 is an abundant number, since it is smaller than the sum of its proper divisors (402435894).

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

300136074 is a wasteful number, since it uses less digits than its factorization.

300136074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6299 (or 6292 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 300136074 is about 17324.4357483873. The cubic root of 300136074 is about 669.5341485823.

Adding to 300136074 its reverse (470631003), we get a palindrome (770767077).

The spelling of 300136074 in words is "three hundred million, one hundred thirty-six thousand, seventy-four".