946238984255 has 8 divisors (see below), whose sum is σ = 1135493994624. Its totient is φ = 756986378400.

The previous prime is 946238984221. The next prime is 946238984261. The reversal of 946238984255 is 552489832649.

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

It is not a de Polignac number, because 946238984255 - 2³⁴ = 929059115071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 946238984191 and 946238984200.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 423365 + ... + 1439345.

It is an arithmetic number, because the mean of its divisors is an integer number (141936749328).

Almost surely, 2^946238984255 is an apocalyptic number.

946238984255 is a deficient number, since it is larger than the sum of its proper divisors (189255010369).

946238984255 is a wasteful number, since it uses less digits than its factorization.

946238984255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202257.

The product of its digits is 149299200, while the sum is 65.

The spelling of 946238984255 in words is "nine hundred forty-six billion, two hundred thirty-eight million, nine hundred eighty-four thousand, two hundred fifty-five".