834834498 has 16 divisors (see below), whose sum is σ = 1671454656. Its totient is φ = 277980560.

The previous prime is 834834463. The next prime is 834834499. The reversal of 834834498 is 894438438.

It is a self number, because there is not a number n which added to its sum of digits gives 834834498.

It is not an unprimeable number, because it can be changed into a prime (834834499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68286 + ... + 79577.

It is an arithmetic number, because the mean of its divisors is an integer number (104465916).

Almost surely, 2^834834498 is an apocalyptic number.

834834498 is an abundant number, since it is smaller than the sum of its proper divisors (836620158).

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

834834498 is a wasteful number, since it uses less digits than its factorization.

834834498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148809.

The product of its digits is 2654208, while the sum is 51.

The square root of 834834498 is about 28893.5026952427. The cubic root of 834834498 is about 941.6007499356.

The spelling of 834834498 in words is "eight hundred thirty-four million, eight hundred thirty-four thousand, four hundred ninety-eight".