386009601 has 4 divisors (see below), whose sum is σ = 514679472. Its totient is φ = 257339732.

The previous prime is 386009593. The next prime is 386009651. The reversal of 386009601 is 106900683.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106900683 = 3 ⋅35633561.

It is a cyclic number.

It is not a de Polignac number, because 386009601 - 2³ = 386009593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (386009651) 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, 64334931 + ... + 64334936.

It is an arithmetic number, because the mean of its divisors is an integer number (128669868).

Almost surely, 2^386009601 is an apocalyptic number.

It is an amenable number.

386009601 is a deficient number, since it is larger than the sum of its proper divisors (128669871).

386009601 is a wasteful number, since it uses less digits than its factorization.

386009601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128669870.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 386009601 is about 19647.1270418858. The cubic root of 386009601 is about 728.1139786773.

The spelling of 386009601 in words is "three hundred eighty-six million, nine thousand, six hundred one".