98449671 has 8 divisors (see below), whose sum is σ = 131549184. Its totient is φ = 65491640.

The previous prime is 98449667. The next prime is 98449679. The reversal of 98449671 is 17694489.

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 98449671 - 2² = 98449667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98449671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98449679) 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, 33735 + ... + 36536.

It is an arithmetic number, because the mean of its divisors is an integer number (16443648).

Almost surely, 2^98449671 is an apocalyptic number.

98449671 is a deficient number, since it is larger than the sum of its proper divisors (33099513).

98449671 is a wasteful number, since it uses less digits than its factorization.

98449671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70741.

The product of its digits is 435456, while the sum is 48.

The square root of 98449671 is about 9922.1807582809. The cubic root of 98449671 is about 461.7477164992.

The spelling of 98449671 in words is "ninety-eight million, four hundred forty-nine thousand, six hundred seventy-one".