616472270306 has 8 divisors (see below), whose sum is σ = 925120676304. Its totient is φ = 308098711540.

The previous prime is 616472270299. The next prime is 616472270327. The reversal of 616472270306 is 603072274616.

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

It is a super-3 number, since 3×616472270306³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68706200 + ... + 68715171.

It is an arithmetic number, because the mean of its divisors is an integer number (115640084538).

Almost surely, 2^616472270306 is an apocalyptic number.

616472270306 is a deficient number, since it is larger than the sum of its proper divisors (308648405998).

616472270306 is a wasteful number, since it uses less digits than its factorization.

616472270306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137423616.

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 616472270306 in words is "six hundred sixteen billion, four hundred seventy-two million, two hundred seventy thousand, three hundred six".