98805646 has 8 divisors (see below), whose sum is σ = 150238944. Its totient is φ = 48726000.

The previous prime is 98805541. The next prime is 98805661. The reversal of 98805646 is 64650889.

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

It is a junction number, because it is equal to n+sod(n) for n = 98805596 and 98805605.

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, 338230 + ... + 338521.

It is an arithmetic number, because the mean of its divisors is an integer number (18779868).

Almost surely, 2^98805646 is an apocalyptic number.

98805646 is a deficient number, since it is larger than the sum of its proper divisors (51433298).

98805646 is a wasteful number, since it uses less digits than its factorization.

98805646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676826.

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 98805646 is about 9940.1029169722. The cubic root of 98805646 is about 462.3035772684.

The spelling of 98805646 in words is "ninety-eight million, eight hundred five thousand, six hundred forty-six".