495234784 has 48 divisors (see below), whose sum is σ = 1088398080. Its totient is φ = 219864960.

The previous prime is 495234767. The next prime is 495234793. The reversal of 495234784 is 487432594.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1224 + ... + 31495.

It is an arithmetic number, because the mean of its divisors is an integer number (22674960).

Almost surely, 2^495234784 is an apocalyptic number.

495234784 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495234784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (544199040).

495234784 is an abundant number, since it is smaller than the sum of its proper divisors (593163296).

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

495234784 is a wasteful number, since it uses less digits than its factorization.

495234784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32783 (or 32775 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 495234784 is about 22253.8712137911. The cubic root of 495234784 is about 791.1710368788.

The spelling of 495234784 in words is "four hundred ninety-five million, two hundred thirty-four thousand, seven hundred eighty-four".