98804826 has 128 divisors (see below), whose sum is σ = 248832000. Its totient is φ = 28911168.

The previous prime is 98804821. The next prime is 98804851. The reversal of 98804826 is 62840889.

It is a happy number.

98804826 is a `hidden beast` number, since 98 + 80 + 482 + 6 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (98804821) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1250655 + ... + 1250733.

It is an arithmetic number, because the mean of its divisors is an integer number (1944000).

Almost surely, 2^98804826 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98804826, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124416000).

98804826 is an abundant number, since it is smaller than the sum of its proper divisors (150027174).

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

98804826 is a wasteful number, since it uses less digits than its factorization.

98804826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 98804826 is about 9940.0616698288. The cubic root of 98804826 is about 462.3022983604.

It can be divided in two parts, 9880 and 4826, that added together give a triangular number (14706 = T₁₇₁).

The spelling of 98804826 in words is "ninety-eight million, eight hundred four thousand, eight hundred twenty-six".