385733334 has 16 divisors (see below), whose sum is σ = 881676288. Its totient is φ = 110209512.

The previous prime is 385733329. The next prime is 385733339. The reversal of 385733334 is 433337583.

It is an interprime number because it is at equal distance from previous prime (385733329) and next prime (385733339).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 385733292 and 385733301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385733339) 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 7 ways as a sum of consecutive naturals, for example, 4592022 + ... + 4592105.

It is an arithmetic number, because the mean of its divisors is an integer number (55104768).

Almost surely, 2^385733334 is an apocalyptic number.

385733334 is an abundant number, since it is smaller than the sum of its proper divisors (495942954).

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

385733334 is a wasteful number, since it uses less digits than its factorization.

385733334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9184139.

The product of its digits is 272160, while the sum is 39.

The square root of 385733334 is about 19640.0950608697. The cubic root of 385733334 is about 727.9402335410.

The spelling of 385733334 in words is "three hundred eighty-five million, seven hundred thirty-three thousand, three hundred thirty-four".