838150948 has 12 divisors (see below), whose sum is σ = 1467347980. Its totient is φ = 418908672.

The previous prime is 838150939. The next prime is 838150979. The reversal of 838150948 is 849051838.

838150948 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 573698304 + 264452644 = 23952^2 + 16262^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 838150898 and 838150907.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30033 + ... + 50776.

Almost surely, 2^838150948 is an apocalyptic number.

It is an amenable number.

838150948 is a deficient number, since it is larger than the sum of its proper divisors (629197032).

838150948 is a wasteful number, since it uses less digits than its factorization.

838150948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83406 (or 83404 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The square root of 838150948 is about 28950.8367409303. The cubic root of 838150948 is about 942.8459651086.

The spelling of 838150948 in words is "eight hundred thirty-eight million, one hundred fifty thousand, nine hundred forty-eight".