98672641 has 8 divisors (see below), whose sum is σ = 105737184. Its totient is φ = 91748160.

The previous prime is 98672633. The next prime is 98672647. The reversal of 98672641 is 14627689.

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 98672641 - 2³ = 98672633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98672647) 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, 33555 + ... + 36376.

It is an arithmetic number, because the mean of its divisors is an integer number (13217148).

Almost surely, 2^98672641 is an apocalyptic number.

It is an amenable number.

98672641 is a deficient number, since it is larger than the sum of its proper divisors (7064543).

98672641 is a wasteful number, since it uses less digits than its factorization.

98672641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70031.

The product of its digits is 145152, while the sum is 43.

The square root of 98672641 is about 9933.4103408648. The cubic root of 98672641 is about 462.0960442613.

The spelling of 98672641 in words is "ninety-eight million, six hundred seventy-two thousand, six hundred forty-one".