338000850 has 192 divisors, whose sum is σ = 1032255360. Its totient is φ = 81648000.

The previous prime is 338000837. The next prime is 338000881. The reversal of 338000850 is 58000833.

It is a super-2 number, since 2×338000850² = 228489149201445000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1202710 + ... + 1202990.

It is an arithmetic number, because the mean of its divisors is an integer number (5376330).

Almost surely, 2^338000850 is an apocalyptic number.

338000850 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 338000850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (516127680).

338000850 is an abundant number, since it is smaller than the sum of its proper divisors (694254510).

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

338000850 is a wasteful number, since it uses less digits than its factorization.

338000850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 338000850 is about 18384.7994277882. The cubic root of 338000850 is about 696.5825607076.

The spelling of 338000850 in words is "three hundred thirty-eight million, eight hundred fifty", and thus it is an aban number.