235485378 has 12 divisors (see below), whose sum is σ = 510218358. Its totient is φ = 78495120.

The previous prime is 235485337. The next prime is 235485379. The reversal of 235485378 is 873584532.

235485378 is a `hidden beast` number, since 235 + 48 + 5 + 378 = 666.

It can be written as a sum of positive squares in only one way, i.e., 198725409 + 36759969 = 14097^2 + 6063^2 .

It is a super-3 number, since 3×235485378³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (235485379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6541243 + ... + 6541278.

Almost surely, 2^235485378 is an apocalyptic number.

235485378 is an abundant number, since it is smaller than the sum of its proper divisors (274732980).

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

235485378 is a wasteful number, since it uses less digits than its factorization.

235485378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13082529 (or 13082526 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 235485378 is about 15345.5328353238. The cubic root of 235485378 is about 617.5251481614.

The spelling of 235485378 in words is "two hundred thirty-five million, four hundred eighty-five thousand, three hundred seventy-eight".