834669360 has 200 divisors, whose sum is σ = 3313243296. Its totient is φ = 190771200.

The previous prime is 834669359. The next prime is 834669361. The reversal of 834669360 is 63966438.

It is an interprime number because it is at equal distance from previous prime (834669359) and next prime (834669361).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (834669361) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 36160 + ... + 54560.

Almost surely, 2^834669360 is an apocalyptic number.

834669360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 834669360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1656621648).

834669360 is an abundant number, since it is smaller than the sum of its proper divisors (2478573936).

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

834669360 is a wasteful number, since it uses less digits than its factorization.

834669360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18433 (or 18418 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The square root of 834669360 is about 28890.6448526162. The cubic root of 834669360 is about 941.5386600567.

The spelling of 834669360 in words is "eight hundred thirty-four million, six hundred sixty-nine thousand, three hundred sixty".