383885241 has 4 divisors (see below), whose sum is σ = 511846992. Its totient is φ = 255923492.

The previous prime is 383885233. The next prime is 383885251. The reversal of 383885241 is 142588383.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 383885241 - 2³ = 383885233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 383885193 and 383885202.

It is not an unprimeable number, because it can be changed into a prime (383885251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63980871 + ... + 63980876.

It is an arithmetic number, because the mean of its divisors is an integer number (127961748).

Almost surely, 2^383885241 is an apocalyptic number.

It is an amenable number.

383885241 is a deficient number, since it is larger than the sum of its proper divisors (127961751).

383885241 is a wasteful number, since it uses less digits than its factorization.

383885241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127961750.

The product of its digits is 184320, while the sum is 42.

The square root of 383885241 is about 19592.9895881154. The cubic root of 383885241 is about 726.7758233416.

It can be divided in two parts, 383885 and 241, that added together give a triangular number (384126 = T₈₇₆).

The spelling of 383885241 in words is "three hundred eighty-three million, eight hundred eighty-five thousand, two hundred forty-one".