5555390006 has 8 divisors (see below), whose sum is σ = 8338082880. Its totient is φ = 2776029048.

The previous prime is 5555389991. The next prime is 5555390021. The reversal of 5555390006 is 6000935555.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5555389991) and next prime (5555390021).

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828806 + ... + 835481.

It is an arithmetic number, because the mean of its divisors is an integer number (1042260360).

Almost surely, 2^5555390006 is an apocalyptic number.

5555390006 is a deficient number, since it is larger than the sum of its proper divisors (2782692874).

5555390006 is a wasteful number, since it uses less digits than its factorization.

5555390006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665958.

The product of its (nonzero) digits is 101250, while the sum is 38.

The square root of 5555390006 is about 74534.4887015400. The cubic root of 5555390006 is about 1771.0800228642.

The spelling of 5555390006 in words is "five billion, five hundred fifty-five million, three hundred ninety thousand, six".