98645046 has 16 divisors (see below), whose sum is σ = 199993584. Its totient is φ = 32431104.

The previous prime is 98645039. The next prime is 98645047. The reversal of 98645046 is 64054689.

It is a junction number, because it is equal to n+sod(n) for n = 98644989 and 98645007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98645047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112171 + ... + 113046.

It is an arithmetic number, because the mean of its divisors is an integer number (12499599).

Almost surely, 2^98645046 is an apocalyptic number.

98645046 is an abundant number, since it is smaller than the sum of its proper divisors (101348538).

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

98645046 is a wasteful number, since it uses less digits than its factorization.

98645046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225295.

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

The square root of 98645046 is about 9932.0212444396. The cubic root of 98645046 is about 462.0529633252.

The spelling of 98645046 in words is "ninety-eight million, six hundred forty-five thousand, forty-six".