98820654 has 8 divisors (see below), whose sum is σ = 197641320. Its totient is φ = 32940216.

The previous prime is 98820641. The next prime is 98820697. The reversal of 98820654 is 45602889.

It is a sphenic number, since it is the product of 3 distinct primes.

98820654 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8235049 + ... + 8235060.

It is an arithmetic number, because the mean of its divisors is an integer number (24705165).

Almost surely, 2^98820654 is an apocalyptic number.

98820654 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

98820654 is a wasteful number, since it uses less digits than its factorization.

98820654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16470114.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 98820654 is about 9940.8578100685. The cubic root of 98820654 is about 462.3269831536.

The spelling of 98820654 in words is "ninety-eight million, eight hundred twenty thousand, six hundred fifty-four".