66335098 has 8 divisors (see below), whose sum is σ = 100170900. Its totient is φ = 32944800.

The previous prime is 66335081. The next prime is 66335123. The reversal of 66335098 is 89053366.

It can be written as a sum of positive squares in 2 ways, for example, as 52519009 + 13816089 = 7247^2 + 3717^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 66335098.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111003 + ... + 111598.

Almost surely, 2^66335098 is an apocalyptic number.

66335098 is a deficient number, since it is larger than the sum of its proper divisors (33835802).

66335098 is a wasteful number, since it uses less digits than its factorization.

66335098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222752.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 66335098 is about 8144.6361490247. The cubic root of 66335098 is about 404.8067929737.

The spelling of 66335098 in words is "sixty-six million, three hundred thirty-five thousand, ninety-eight".