9802026546 has 32 divisors (see below), whose sum is σ = 22223221440. Its totient is φ = 2857270464.

The previous prime is 9802026539. The next prime is 9802026557. The reversal of 9802026546 is 6456202089.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9802026498 and 9802026507.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3305545 + ... + 3308508.

It is an arithmetic number, because the mean of its divisors is an integer number (694475670).

Almost surely, 2^9802026546 is an apocalyptic number.

9802026546 is an abundant number, since it is smaller than the sum of its proper divisors (12421194894).

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

9802026546 is a wasteful number, since it uses less digits than its factorization.

9802026546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6614090.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 9802026546 is about 99005.1844400080. The cubic root of 9802026546 is about 2140.1224597288.

The spelling of 9802026546 in words is "nine billion, eight hundred two million, twenty-six thousand, five hundred forty-six".