98715892 has 24 divisors (see below), whose sum is σ = 192017952. Its totient is φ = 44023200.

The previous prime is 98715853. The next prime is 98715893. The reversal of 98715892 is 29851789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98715893) 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, 18834 + ... + 23497.

It is an arithmetic number, because the mean of its divisors is an integer number (8000748).

Almost surely, 2^98715892 is an apocalyptic number.

It is an amenable number.

98715892 is a deficient number, since it is larger than the sum of its proper divisors (93302060).

98715892 is a wasteful number, since it uses less digits than its factorization.

98715892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42399 (or 42397 counting only the distinct ones).

The product of its digits is 362880, while the sum is 49.

The square root of 98715892 is about 9935.5871492328. The cubic root of 98715892 is about 462.1635509730.

The spelling of 98715892 in words is "ninety-eight million, seven hundred fifteen thousand, eight hundred ninety-two".