946335380067 has 128 divisors (see below), whose sum is σ = 1781885952000. Its totient is φ = 482090970240.

The previous prime is 946335380027. The next prime is 946335380093. The reversal of 946335380067 is 760083533649.

946335380067 is a `hidden beast` number, since 9 + 46 + 3 + 3 + 538 + 0 + 0 + 67 = 666.

It is not a de Polignac number, because 946335380067 - 2¹⁵ = 946335347299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 946335379995 and 946335380022.

It is not an unprimeable number, because it can be changed into a prime (946335380027) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 51385753 + ... + 51404165.

It is an arithmetic number, because the mean of its divisors is an integer number (13920984000).

Almost surely, 2^946335380067 is an apocalyptic number.

946335380067 is a deficient number, since it is larger than the sum of its proper divisors (835550571933).

946335380067 is a wasteful number, since it uses less digits than its factorization.

946335380067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18918 (or 18912 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 54.

The spelling of 946335380067 in words is "nine hundred forty-six billion, three hundred thirty-five million, three hundred eighty thousand, sixty-seven".