98445611 has 4 divisors (see below), whose sum is σ = 107395224. Its totient is φ = 89496000.

The previous prime is 98445577. The next prime is 98445653. The reversal of 98445611 is 11654489.

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

It is not a de Polignac number, because 98445611 - 2²² = 94251307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98445211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4474790 + ... + 4474811.

It is an arithmetic number, because the mean of its divisors is an integer number (26848806).

Almost surely, 2^98445611 is an apocalyptic number.

98445611 is a deficient number, since it is larger than the sum of its proper divisors (8949613).

98445611 is a wasteful number, since it uses less digits than its factorization.

98445611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8949612.

The product of its digits is 34560, while the sum is 38.

The square root of 98445611 is about 9921.9761640512. The cubic root of 98445611 is about 461.7413690207.

The spelling of 98445611 in words is "ninety-eight million, four hundred forty-five thousand, six hundred eleven".