830168535 has 48 divisors (see below), whose sum is σ = 1581123456. Its totient is φ = 370665792.

The previous prime is 830168503. The next prime is 830168543. The reversal of 830168535 is 535861038.

It is not a de Polignac number, because 830168535 - 2⁵ = 830168503 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 830168493 and 830168502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18472 + ... + 44738.

It is an arithmetic number, because the mean of its divisors is an integer number (32940072).

Almost surely, 2^830168535 is an apocalyptic number.

830168535 is a deficient number, since it is larger than the sum of its proper divisors (750954921).

830168535 is a wasteful number, since it uses less digits than its factorization.

830168535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26332 (or 26325 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 830168535 is about 28812.6454009346. The cubic root of 830168535 is about 939.8432419299.

The spelling of 830168535 in words is "eight hundred thirty million, one hundred sixty-eight thousand, five hundred thirty-five".