338950000 has 60 divisors (see below), whose sum is σ = 820963080. Its totient is φ = 135560000.

The previous prime is 338949991. The next prime is 338950009. The reversal of 338950000 is 59833.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (338949991) and next prime (338950009).

It is a super-2 number, since 2×338950000² = 229774205000000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338950009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46611 + ... + 53389.

It is an arithmetic number, because the mean of its divisors is an integer number (13682718).

Almost surely, 2^338950000 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 338950000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410481540).

338950000 is an abundant number, since it is smaller than the sum of its proper divisors (482013080).

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

338950000 is an frugal number, since it uses more digits than its factorization.

338950000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6812 (or 6786 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 338950000 is about 18410.5947758349. The cubic root of 338950000 is about 697.2339825662.

The spelling of 338950000 in words is "three hundred thirty-eight million, nine hundred fifty thousand".