98763847 has 8 divisors (see below), whose sum is σ = 121555616. Its totient is φ = 78142752.

The previous prime is 98763839. The next prime is 98763851. The reversal of 98763847 is 74836789.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 98763847 - 2³ = 98763839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98763794 and 98763803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98763877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542568 + ... + 542749.

It is an arithmetic number, because the mean of its divisors is an integer number (15194452).

Almost surely, 2^98763847 is an apocalyptic number.

98763847 is a deficient number, since it is larger than the sum of its proper divisors (22791769).

98763847 is a wasteful number, since it uses less digits than its factorization.

98763847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085337.

The product of its digits is 2032128, while the sum is 52.

The square root of 98763847 is about 9938.0001509358. Note that the first 3 decimals coincide. The cubic root of 98763847 is about 462.2383767001.

The spelling of 98763847 in words is "ninety-eight million, seven hundred sixty-three thousand, eight hundred forty-seven".