98522 has 4 divisors (see below), whose sum is σ = 147786. Its totient is φ = 49260.

The previous prime is 98519. The next prime is 98533. The reversal of 98522 is 22589.

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

It can be written as a sum of positive squares in only one way, i.e., 90601 + 7921 = 301^2 + 89^2 .

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 98491 and 98500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24629 + ... + 24632.

2⁹⁸⁵²² is an apocalyptic number.

98522 is a deficient number, since it is larger than the sum of its proper divisors (49264).

98522 is a wasteful number, since it uses less digits than its factorization.

98522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49263.

The product of its digits is 1440, while the sum is 26.

The square root of 98522 is about 313.8821434870. The cubic root of 98522 is about 46.1860767749.

The spelling of 98522 in words is "ninety-eight thousand, five hundred twenty-two".