487829322 has 24 divisors (see below), whose sum is σ = 1074293220. Its totient is φ = 159943680.

The previous prime is 487829291. The next prime is 487829341. The reversal of 487829322 is 223928784.

487829322 is a `hidden beast` number, since 487 + 82 + 93 + 2 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 338964921 + 148864401 = 18411^2 + 12201^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221047 + ... + 223242.

Almost surely, 2^487829322 is an apocalyptic number.

487829322 is an abundant number, since it is smaller than the sum of its proper divisors (586463898).

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

487829322 is a wasteful number, since it uses less digits than its factorization.

487829322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444358 (or 444355 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 487829322 is about 22086.8585815186. The cubic root of 487829322 is about 787.2076399250.

The spelling of 487829322 in words is "four hundred eighty-seven million, eight hundred twenty-nine thousand, three hundred twenty-two".