385494535 has 8 divisors (see below), whose sum is σ = 478545120. Its totient is φ = 297761184.

The previous prime is 385494521. The next prime is 385494541. The reversal of 385494535 is 535494583.

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

It is a cyclic number.

It is not a de Polignac number, because 385494535 - 2¹⁵ = 385461767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1329147 + ... + 1329436.

It is an arithmetic number, because the mean of its divisors is an integer number (59818140).

Almost surely, 2^385494535 is an apocalyptic number.

385494535 is a deficient number, since it is larger than the sum of its proper divisors (93050585).

385494535 is a wasteful number, since it uses less digits than its factorization.

385494535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2658617.

The product of its digits is 1296000, while the sum is 46.

The square root of 385494535 is about 19634.0147448249. The cubic root of 385494535 is about 727.7899852834.

It can be divided in two parts, 3854 and 94535, that added together give a palindrome (98389).

The spelling of 385494535 in words is "three hundred eighty-five million, four hundred ninety-four thousand, five hundred thirty-five".