338834748 has 96 divisors (see below), whose sum is σ = 929940480. Its totient is φ = 94026240.

The previous prime is 338834747. The next prime is 338834759. The reversal of 338834748 is 847438833.

It is a super-2 number, since 2×338834748² = 229617972904447008, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 338834697 and 338834706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338834747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 455665 + ... + 456407.

It is an arithmetic number, because the mean of its divisors is an integer number (9686880).

Almost surely, 2^338834748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 338834748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (464970240).

338834748 is an abundant number, since it is smaller than the sum of its proper divisors (591105732).

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

338834748 is a wasteful number, since it uses less digits than its factorization.

338834748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 905 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 48.

The square root of 338834748 is about 18407.4644641787. The cubic root of 338834748 is about 697.1549475850.

The spelling of 338834748 in words is "three hundred thirty-eight million, eight hundred thirty-four thousand, seven hundred forty-eight".