946830322642 has 16 divisors (see below), whose sum is σ = 1430167617432. Its totient is φ = 470116592640.

The previous prime is 946830322631. The next prime is 946830322651. The reversal of 946830322642 is 246223038649.

It can be written as a sum of positive squares in 4 ways, for example, as 754241877841 + 192588444801 = 868471^2 + 438849^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1986909 + ... + 2416912.

Almost surely, 2^946830322642 is an apocalyptic number.

946830322642 is a deficient number, since it is larger than the sum of its proper divisors (483337294790).

946830322642 is a wasteful number, since it uses less digits than its factorization.

946830322642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404573.

The product of its (nonzero) digits is 2985984, while the sum is 49.

The spelling of 946830322642 in words is "nine hundred forty-six billion, eight hundred thirty million, three hundred twenty-two thousand, six hundred forty-two".