98660306 has 4 divisors (see below), whose sum is σ = 147990462. Its totient is φ = 49330152.

The previous prime is 98660297. The next prime is 98660311. The reversal of 98660306 is 60306689.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 55875625 + 42784681 = 7475^2 + 6541^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 98660306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24665075 + ... + 24665078.

Almost surely, 2^98660306 is an apocalyptic number.

98660306 is a deficient number, since it is larger than the sum of its proper divisors (49330156).

98660306 is a wasteful number, since it uses less digits than its factorization.

98660306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49330155.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 98660306 is about 9932.7894370111. The cubic root of 98660306 is about 462.0767880211.

The spelling of 98660306 in words is "ninety-eight million, six hundred sixty thousand, three hundred six".