882783738 has 32 divisors (see below), whose sum is σ = 2064993600. Its totient is φ = 278773488.

The previous prime is 882783689. The next prime is 882783739. The reversal of 882783738 is 837387288.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (882783739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429181 + ... + 431232.

It is an arithmetic number, because the mean of its divisors is an integer number (64531050).

Almost surely, 2^882783738 is an apocalyptic number.

882783738 is an abundant number, since it is smaller than the sum of its proper divisors (1182209862).

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

882783738 is a wasteful number, since it uses less digits than its factorization.

882783738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860443 (or 860437 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 54.

The square root of 882783738 is about 29711.6767954957. The cubic root of 882783738 is about 959.2933667103.

The spelling of 882783738 in words is "eight hundred eighty-two million, seven hundred eighty-three thousand, seven hundred thirty-eight".