883863381 has 8 divisors (see below), whose sum is σ = 1186394400. Its totient is φ = 585287312.

The previous prime is 883863377. The next prime is 883863391. The reversal of 883863381 is 183368388.

It is a happy number.

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 883863381 - 2² = 883863377 is a prime.

It is a super-2 number, since 2×883863381² = 1562428952545502322, which contains 22 as substring.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 883863381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (883863391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988215 + ... + 989108.

It is an arithmetic number, because the mean of its divisors is an integer number (148299300).

Almost surely, 2^883863381 is an apocalyptic number.

It is an amenable number.

883863381 is a deficient number, since it is larger than the sum of its proper divisors (302531019).

883863381 is a wasteful number, since it uses less digits than its factorization.

883863381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977475.

The product of its digits is 663552, while the sum is 48.

The square root of 883863381 is about 29729.8399087516. The cubic root of 883863381 is about 959.6842787736.

The spelling of 883863381 in words is "eight hundred eighty-three million, eight hundred sixty-three thousand, three hundred eighty-one".