338578482 has 32 divisors (see below), whose sum is σ = 741628224. Its totient is φ = 102195200.

The previous prime is 338578463. The next prime is 338578483. The reversal of 338578482 is 284875833.

338578482 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×338578482² = 229270776946848648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338578483) 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, 6982 + ... + 26942.

It is an arithmetic number, because the mean of its divisors is an integer number (23175882).

Almost surely, 2^338578482 is an apocalyptic number.

338578482 is an abundant number, since it is smaller than the sum of its proper divisors (403049742).

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

338578482 is a wasteful number, since it uses less digits than its factorization.

338578482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20234.

The product of its digits is 1290240, while the sum is 48.

The square root of 338578482 is about 18400.5022214069. The cubic root of 338578482 is about 696.9791468737.

The spelling of 338578482 in words is "three hundred thirty-eight million, five hundred seventy-eight thousand, four hundred eighty-two".