338864058 has 48 divisors (see below), whose sum is σ = 792529920. Its totient is φ = 104022432.

The previous prime is 338864051. The next prime is 338864059. The reversal of 338864058 is 850468833.

It is a super-2 number, since 2×338864058² = 229657699608454728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338864051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116263 + ... + 119141.

It is an arithmetic number, because the mean of its divisors is an integer number (16511040).

Almost surely, 2^338864058 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 338864058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (396264960).

338864058 is an abundant number, since it is smaller than the sum of its proper divisors (453665862).

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

338864058 is a wasteful number, since it uses less digits than its factorization.

338864058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403 (or 3400 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 338864058 is about 18408.2605913758. The cubic root of 338864058 is about 697.1750488512.

The spelling of 338864058 in words is "three hundred thirty-eight million, eight hundred sixty-four thousand, fifty-eight".