300135652 has 24 divisors (see below), whose sum is σ = 528998400. Its totient is φ = 148998336.

The previous prime is 300135623. The next prime is 300135659. The reversal of 300135652 is 256531003.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (300135659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626349 + ... + 626827.

It is an arithmetic number, because the mean of its divisors is an integer number (22041600).

Almost surely, 2^300135652 is an apocalyptic number.

It is an amenable number.

300135652 is a deficient number, since it is larger than the sum of its proper divisors (228862748).

300135652 is a wasteful number, since it uses less digits than its factorization.

300135652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275 (or 1273 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 300135652 is about 17324.4235690542. The cubic root of 300135652 is about 669.5338347874.

Adding to 300135652 its reverse (256531003), we get a palindrome (556666655).

The spelling of 300135652 in words is "three hundred million, one hundred thirty-five thousand, six hundred fifty-two".