383235426 has 24 divisors (see below), whose sum is σ = 948964224. Its totient is φ = 109495800.

The previous prime is 383235401. The next prime is 383235427. The reversal of 383235426 is 624532383.

It is a happy number.

383235426 is a `hidden beast` number, since 383 + 235 + 42 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (383235427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1520650 + ... + 1520901.

It is an arithmetic number, because the mean of its divisors is an integer number (39540176).

Almost surely, 2^383235426 is an apocalyptic number.

383235426 is an abundant number, since it is smaller than the sum of its proper divisors (565728798).

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

383235426 is a wasteful number, since it uses less digits than its factorization.

383235426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3041566 (or 3041563 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 383235426 is about 19576.3997200711. The cubic root of 383235426 is about 726.3655127352.

The spelling of 383235426 in words is "three hundred eighty-three million, two hundred thirty-five thousand, four hundred twenty-six".