386652141 has 6 divisors (see below), whose sum is σ = 558497550. Its totient is φ = 257768088.

The previous prime is 386652121. The next prime is 386652151. The reversal of 386652141 is 141256683.

It is a happy number.

386652141 is a `hidden beast` number, since 38 + 66 + 521 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 361190025 + 25462116 = 19005^2 + 5046^2 .

It is not a de Polignac number, because 386652141 - 2²⁵ = 353097709 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 386652096 and 386652105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386652121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21480666 + ... + 21480683.

It is an arithmetic number, because the mean of its divisors is an integer number (93082925).

Almost surely, 2^386652141 is an apocalyptic number.

It is an amenable number.

386652141 is a deficient number, since it is larger than the sum of its proper divisors (171845409).

386652141 is a wasteful number, since it uses less digits than its factorization.

386652141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42961355 (or 42961352 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 386652141 is about 19663.4722518684. The cubic root of 386652141 is about 728.5177536170.

The spelling of 386652141 in words is "three hundred eighty-six million, six hundred fifty-two thousand, one hundred forty-one".