98734 has 4 divisors (see below), whose sum is σ = 148104. Its totient is φ = 49366.

The previous prime is 98731. The next prime is 98737. The reversal of 98734 is 43789.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (98731) and next prime (98737).

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 98696 and 98705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24682 + ... + 24685.

It is an arithmetic number, because the mean of its divisors is an integer number (37026).

2⁹⁸⁷³⁴ is an apocalyptic number.

98734 is a deficient number, since it is larger than the sum of its proper divisors (49370).

98734 is a wasteful number, since it uses less digits than its factorization.

98734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49369.

The product of its digits is 6048, while the sum is 31.

The square root of 98734 is about 314.2196683850. The cubic root of 98734 is about 46.2191808314.

Subtracting from 98734 its reverse (43789), we obtain a palindrome (54945).

It can be divided in two parts, 9 and 8734, that multiplied together give a triangular number (78606 = T₃₉₆).

The spelling of 98734 in words is "ninety-eight thousand, seven hundred thirty-four".