385571334 has 8 divisors (see below), whose sum is σ = 771142680. Its totient is φ = 128523776.

The previous prime is 385571317. The next prime is 385571353. The reversal of 385571334 is 433175583.

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

385571334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 385571292 and 385571301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32130939 + ... + 32130950.

It is an arithmetic number, because the mean of its divisors is an integer number (96392835).

Almost surely, 2^385571334 is an apocalyptic number.

385571334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

385571334 is a wasteful number, since it uses less digits than its factorization.

385571334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64261894.

The product of its digits is 151200, while the sum is 39.

The square root of 385571334 is about 19635.9704114668. The cubic root of 385571334 is about 727.8383126713.

The spelling of 385571334 in words is "three hundred eighty-five million, five hundred seventy-one thousand, three hundred thirty-four".