838746230 has 48 divisors (see below), whose sum is σ = 1812917376. Its totient is φ = 278288640.

The previous prime is 838746211. The next prime is 838746247. The reversal of 838746230 is 32647838.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12419 + ... + 42798.

It is an arithmetic number, because the mean of its divisors is an integer number (37769112).

Almost surely, 2^838746230 is an apocalyptic number.

838746230 is an abundant number, since it is smaller than the sum of its proper divisors (974171146).

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

838746230 is a wasteful number, since it uses less digits than its factorization.

838746230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55269 (or 55262 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 838746230 is about 28961.1158279511. The cubic root of 838746230 is about 943.0691255512.

The spelling of 838746230 in words is "eight hundred thirty-eight million, seven hundred forty-six thousand, two hundred thirty".