300136077 has 8 divisors (see below), whose sum is σ = 444646080. Its totient is φ = 200090700.

The previous prime is 300136073. The next prime is 300136091. The reversal of 300136077 is 770631003.

It is not a de Polignac number, because 300136077 - 2² = 300136073 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 11116151 = 300136077 / (3 + 0 + 0 + 1 + 3 + 6 + 0 + 7 + 7).

It is a self number, because there is not a number n which added to its sum of digits gives 300136077.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5558049 + ... + 5558102.

It is an arithmetic number, because the mean of its divisors is an integer number (55580760).

Almost surely, 2^300136077 is an apocalyptic number.

It is an amenable number.

300136077 is a deficient number, since it is larger than the sum of its proper divisors (144510003).

300136077 is a wasteful number, since it uses less digits than its factorization.

300136077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11116160 (or 11116154 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 300136077 is about 17324.4358349702. The cubic root of 300136077 is about 669.5341508131.

The spelling of 300136077 in words is "three hundred million, one hundred thirty-six thousand, seventy-seven".