98292442 has 8 divisors (see below), whose sum is σ = 147507732. Its totient is φ = 49123200.

The previous prime is 98292433. The next prime is 98292443. The reversal of 98292442 is 24429289.

It can be written as a sum of positive squares in 2 ways, for example, as 69872881 + 28419561 = 8359^2 + 5331^2 .

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

It is a super-2 number, since 2×98292442² = 19322808308646728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98292395 and 98292404.

It is not an unprimeable number, because it can be changed into a prime (98292443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5559 + ... + 15082.

Almost surely, 2^98292442 is an apocalyptic number.

98292442 is a deficient number, since it is larger than the sum of its proper divisors (49215290).

98292442 is a wasteful number, since it uses less digits than its factorization.

98292442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23024.

The product of its digits is 82944, while the sum is 40.

The square root of 98292442 is about 9914.2544853357. The cubic root of 98292442 is about 461.5017742021.

The spelling of 98292442 in words is "ninety-eight million, two hundred ninety-two thousand, four hundred forty-two".