98361667 has 4 divisors (see below), whose sum is σ = 101534656. Its totient is φ = 95188680.

The previous prime is 98361623. The next prime is 98361671. The reversal of 98361667 is 76616389.

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

It is a cyclic number.

It is not a de Polignac number, because 98361667 - 2¹⁵ = 98328899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98361617) 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, 1586448 + ... + 1586509.

It is an arithmetic number, because the mean of its divisors is an integer number (25383664).

Almost surely, 2^98361667 is an apocalyptic number.

98361667 is a deficient number, since it is larger than the sum of its proper divisors (3172989).

98361667 is a wasteful number, since it uses less digits than its factorization.

98361667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3172988.

The product of its digits is 326592, while the sum is 46.

The square root of 98361667 is about 9917.7450562111. The cubic root of 98361667 is about 461.6100903067.

The spelling of 98361667 in words is "ninety-eight million, three hundred sixty-one thousand, six hundred sixty-seven".