386161046 has 8 divisors (see below), whose sum is σ = 579469464. Its totient is φ = 193004560.

The previous prime is 386161037. The next prime is 386161051. The reversal of 386161046 is 640161683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 386160997 and 386161015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31400 + ... + 41931.

It is an arithmetic number, because the mean of its divisors is an integer number (72433683).

Almost surely, 2^386161046 is an apocalyptic number.

386161046 is a deficient number, since it is larger than the sum of its proper divisors (193308418).

386161046 is a wasteful number, since it uses less digits than its factorization.

386161046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75966.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 386161046 is about 19650.9807897723. The cubic root of 386161046 is about 728.2091877114.

The spelling of 386161046 in words is "three hundred eighty-six million, one hundred sixty-one thousand, forty-six".