386740335 has 16 divisors (see below), whose sum is σ = 619167744. Its totient is φ = 206133792.

The previous prime is 386740309. The next prime is 386740351. The reversal of 386740335 is 533047683.

It is not a de Polignac number, because 386740335 - 2⁹ = 386739823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 386740293 and 386740302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20274 + ... + 34416.

It is an arithmetic number, because the mean of its divisors is an integer number (38697984).

Almost surely, 2^386740335 is an apocalyptic number.

386740335 is a deficient number, since it is larger than the sum of its proper divisors (232427409).

386740335 is a wasteful number, since it uses less digits than its factorization.

386740335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15974.

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 386740335 is about 19665.7147085988. The cubic root of 386740335 is about 728.5731401893.

The spelling of 386740335 in words is "three hundred eighty-six million, seven hundred forty thousand, three hundred thirty-five".