835366938 has 16 divisors (see below), whose sum is σ = 1909410240. Its totient is φ = 238676256.

The previous prime is 835366937. The next prime is 835366949. The reversal of 835366938 is 839663538.

It is a super-2 number, since 2×835366938² = 1395675842206991688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (835366937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9944803 + ... + 9944886.

It is an arithmetic number, because the mean of its divisors is an integer number (119338140).

Almost surely, 2^835366938 is an apocalyptic number.

835366938 is an abundant number, since it is smaller than the sum of its proper divisors (1074043302).

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

835366938 is a wasteful number, since it uses less digits than its factorization.

835366938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19889701.

The product of its digits is 2799360, while the sum is 51.

The square root of 835366938 is about 28902.7150627757. The cubic root of 835366938 is about 941.8008851558.

The spelling of 835366938 in words is "eight hundred thirty-five million, three hundred sixty-six thousand, nine hundred thirty-eight".